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71results about How to "Improve sewing efficiency" patented technology
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Robot-assisted wound suture method and system based on artificial intelligence
ActiveCN119587092AGuaranteed accuracyGuaranteed robustnessSuture equipmentsSurgical navigation systemsAlgorithmControl system
The invention provides a robot-assisted wound suturing method and system based on artificial intelligence, and relates to the technical field of artificial intelligence, and the robot-assisted wound suturing method comprises the steps: obtaining multi-modal perception data of a wound area, constructing multi-modal three-dimensional representation of a wound, and determining a plurality of suturing points based on the multi-modal three-dimensional representation of the wound; for each suture point, calculating a candidate suture point, and for the adjacent suture points, generating a needle tip track of a needle tip in the wound, and sampling on the needle tip track to obtain a suture scheme adapted to the wound form and the tissue attribute; based on the obtained stitching scheme, an optimal control sequence of the stitching robot is obtained, meanwhile, a robust compensation control law is constructed through coordinate transformation and a feedback control law, and the optimal control sequence and the robust compensation control law are integrated into a stitching robot real-time control system; the output of a real-time control system of the suturing robot is converted into an actuator control instruction, and the suturing robot is controlled to assist in wound suturing.
Owner:THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL
An anti-falling black needle suture kit
The invention discloses an anti-falling black needle suture kit, which relates to the technical field of black needle suture kits and comprises a sleeve, wherein the sleeve comprises a shell body one and a shell body two, wherein the shell body one and the shell body two are connected with a ring body by rotating together through a limiting component, the anti-falling component is arranged in the shell body one, the ends of the support plate one are provided with abutment components, the surface of the cover body is connected with the support plate two through a locking component, the bottom of the support plate two is provided with a tensioning component, and the support plate two is provided with a wetting component matched with a rotating drum, and the anti-falling component is moved so that the abutment component abuts against the surface of the suture, limits the moving direction of the suture, prevents the suture from falling off, and is convenient for medical staff to take the suture, and the suture drives the wetting component to move during the thread taking process through the friction force, so as to wet the surface of the suture to be used, ensure that the knot is firm and not easy to slip after being tied, and no manual wetting is required, thus saving time and improving the suture efficiency.
Owner:JIANGXI LONGTENG BIOLOGICAL HIGH-TECH CO LTD
Presser foot lifting mechanism of sewing machine
ActiveCN222455464UImprove sewing efficiencyavoid leaningPressersNeedle barsElectric machineryLever pressing
The utility model relates to the technical field of sewing machines, and discloses a presser foot lifting mechanism of a sewing machine, which comprises the sewing machine, a motor is fixedly connected on the side wall of the sewing machine, an output shaft of the motor extends into the sewing machine and is fixedly connected with a turntable, and a connecting rod is fixedly connected on the side wall of the turntable. The rod wall of the connecting rod is movably sleeved with a movable rod, a connecting cylinder is fixedly connected to the bottom of the movable rod, a damping pad is slidably arranged on the inner wall of the connecting cylinder, and a pressing rod is fixedly connected to the bottom of the damping pad. The output shaft of the motor rotates to drive the rotating disc to rotate, the rotating disc rotates to drive the connecting rod to move, the movable rod is movably connected with the connecting rod in a sleeved mode to move along with the rotating disc, the movable rod moves to drive the connecting cylinder, the pressing rod and the presser lifting foot to move along the rotating track of the rotating disc, sewing cloth is moved, automatic feeding is conducted, and sewing efficiency is improved.
Owner:ZHEJIANG SIBYER SEWING MASCH 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
Surgical laparoscope suturing instrument
ActiveCN119587099AImprove sewing efficiencyImprove operational safetySurgical staplesSuturing needleLaparoscopes
The invention provides a surgical laparoscope suturing instrument applied to the field of laparoscopes, the surgical laparoscope suturing instrument comprises a multifunctional handle and a suturing head, operation power is transmitted between the multifunctional handle and the suturing head through a transmission rod, the suturing head comprises an upper forceps body and a lower forceps body, and the upper forceps body and the lower forceps body are oppositely arranged and rotationally connected; the lower forceps body is detachably connected with a suture main body; one side, opposite to the upper forceps body, of the suturing main body is provided with two groups of suturing needle groups which are symmetrically arranged, each group of suturing needle group comprises a plurality of needle grooves which are arranged at equal intervals and are adjacently staggered, suturing titanium nails are arranged in the needle grooves, one side, opposite to the lower forceps body, of the upper forceps body is fixedly provided with a cutting board, and the cutting board is provided with nail bending grooves matched with the suturing titanium nails; through the improvement of the suture titanium nail and the cutting mechanism, a push broach structure of the multifunctional handle is reduced, the involution anti-falling performance and safety of the suture titanium nail are improved, the suture efficiency and operation safety in an abdominal cavity operation can be effectively improved, the market prospect is achieved, and application and popularization are facilitated.
Owner:CHANGZHOU WECARE MEDICAL TECH CO LTD
Neckline sewing control system
ActiveCN119411324AHigh precisionImprove efficiencyWork-feeding meansSewing-machine control devicesControl systemElectric machinery
The invention discloses a neckline sewing control system, and particularly relates to the technical field of neckline sewing, the neckline sewing control system comprises a sewing mechanism, an upper feed dog, a lower feed dog, a differential motor, a differential transmission mechanism, a first roller and a second roller, the first roller and the second roller are used for feeding, and the differential motor and the differential transmission mechanism are used for controlling the speed of the upper feed dog and the speed of the lower feed dog; the neckline calculation module is used for calculating the total length of the neckline, the neckline length storage module is used for reading and storing the total length of the neckline, and the neckline distribution module is used for distributing the neckline into a front neckline section, a left accommodating section, a rear neckline section and a right accommodating section in proportion and outputting a distribution result. The speed control module is used for sending a speed control command to the differential motor according to the output distribution result and controlling the upper feed dog and the lower feed dog to feed the cloth in four intervals at different differential speeds through the differential motor; the neckline is arranged in a partitioned mode, cloth feeding at different differential speeds is carried out according to different partitions, and therefore personalized manufacturing of the neckline is achieved.
Owner:NINGBO SUPREME ELECTRONIC MASCH INC
Supporting strip assembling and sewing workbench for waist support production and production process
InactiveCN119608493AImprove stabilityeasy to useLiquid surface applicatorsWork-feeding meansAdhesive glueWorkbench
The invention relates to the technical field of sewing workbenches, in particular to a supporting strip assembly sewing workbench for waist support production and a production technology.The supporting strip assembly sewing workbench for waist support production comprises a sewing workbench body, two storage grooves are formed in the top of the sewing workbench body, moving blocks are slidably connected to the inner walls of the storage grooves, and a rotating disc is installed at the top of each moving block; supporting blocks are mounted on the outer side of the rotating disc, mounting grooves are formed in the sides, close to each other, of the supporting blocks on the left side and the right side, and heating boxes are inserted into the inner walls of the mounting grooves in the left side and the right side; the device has the beneficial effects that when the supporting block is moved, glue is automatically dripped on the surface of the supporting strip through the glue outlet head, so that manual glue dripping of an operator is not needed, in the process, the sewing efficiency is improved, through cooperation between the rotating disc and the moving block, the supporting block is conveniently moved front and back to conduct glue dripping operation, meanwhile, follow-up folding storage is facilitated, and the device is convenient to use. Therefore, the use effect of the assembly sewing workbench is effectively improved, and the sewing stability of the supporting strip is enhanced.
Owner:YANCHENG WENXIN PROTECTIVE PRODUCTS CO LTD
Endoscope needle tube puncturing and suturing device
ActiveCN224140859USmall impact on puncture forceenough puncture forceSuture equipmentsInternal osteosythesisHuman bodyNeedle puncture
The utility model provides an endoscope needle tube puncturing and suturing device. The endoscope needle tube puncturing and suturing device comprises a mounting shell, a needle tube assembly, a driving assembly and a suturing assembly. The control piece controls the driving piece to rotate relative to the mounting shell, and the driving piece drives the connecting piece to move relative to the mounting shell, so that the connecting piece drives the arc-shaped puncture needle tube to rotate relative to the mounting shell. The control piece directly drives the arc-shaped puncture needle tube to be opposite to the mounting shell through matching of the driving piece and the connecting piece. The influence of the length of the needle tube assembly and the elastic tube, the stress bending of the elastic tube and the friction between the needle tube assembly and the mounting shell on the puncture force borne by the arc-shaped puncture needle tube is small, that is, the acting force of the control piece is effectively converted into the puncture force of the arc-shaped puncture needle tube through the matching of the driving piece and the connecting piece; and the arc-shaped puncture needle tube has enough puncture force, so that the arc-shaped puncture needle tube can quickly penetrate through human tissues, and the suture efficiency and implementation reliability of the product are improved.
Owner:张强
Bagged spring sewing equipment
The utility model belongs to the technical field of bagged spring equipment, and particularly relates to bagged spring sewing equipment which comprises a spring strip pulling mechanism, a first sewing mechanism, a second sewing mechanism and a third sewing mechanism, and the spring strip pulling mechanism is used for driving a spring strip to move horizontally; the first sewing mechanism and the second sewing mechanism move in the vertical direction and are used for sewing vertical sewing threads; the first sewing mechanism and the second sewing mechanism are matched with the spring strip pulling mechanism and are used for sewing transverse sewing threads; and the third sewing mechanism is fixedly arranged at the opening of the cloth bag, is matched with the spring strip pulling mechanism and is used for sewing a transverse sewing line to sew and close the opening of the cloth bag. According to the utility model, the plurality of sewing mechanisms are arranged and matched with the spring strip pulling mechanism, so that the sewing mechanisms can sew a cloth bag between spring bodies and two sides of the cloth bag, the whole process is mechanically and automatically operated, the sewing efficiency is improved, and the cloth bag spring sewing machine is suitable for large-scale production of cloth bag springs.
Owner:SHAOXING HUAJIAN MATTRESS MACHINERY
Washing label discharging and distributing device
ActiveCN222475542UArrange neatlyImprove sewing efficiencyPlastic recyclingLoading/unloadingRotational axisWash water
The utility model discloses a washing label discharging and distributing device which comprises a bottom plate, a collecting mechanism and a conveying mechanism. The collecting mechanism is installed on the bottom plate and comprises a collecting box, a pair of supporting plates is fixed to the bottom plate, fixing blocks are fixed to the supporting plates, a supporting block is fixed between the pair of fixing blocks, a check block is fixed to the bottom plate, limiting blocks are fixed to the lower portions of the pair of fixing blocks, a baffle is connected between the pair of supporting plates in a sliding mode, and a fixing plate is fixed to the baffle. The conveying mechanism is installed on the pair of supporting plates and comprises a transmission shaft, a supporting roller is fixed to the transmission shaft, a rotating shaft is rotationally connected between the pair of supporting plates, and a pressing roller is fixed to the rotating shaft. Compared with the prior art, the washing label discharging and distributing device can position washing labels, so that the washing labels can be placed in order, workers can conveniently take and sew the washing labels, the workload of the workers can be reduced, the sewing efficiency of the washing labels is improved, and economic benefits are improved.
Owner:GUANGZHOU TOTEM ZHILIAN TECH CO LTD
A sleeve shaft direct drive motor with a wire winder
The utility model relates to sewing machine motor technical field, concretely, the utility model relates to a sleeve shaft direct drive motor with winder, including the shell, be equipped with the stator in the shell, be equipped with the rotor in the stator, the hollow rotating shaft is connected to the rotor, the hollow rotating shaft one end is connected with the rotating shaft of sewing machine body, the hollow rotating shaft other end is connected with the fixed needle inner core and hand wheel, be equipped with the hall board with being connected to the stator, be equipped with control element on the hall board, be equipped with magnet on the fixed needle inner core, the magnet is located control element one side, be connected with the winder on the shell, the winder includes the rotating wheel, the rotating wheel is in the winder work with hand wheel and the resistance is tight, this integral motor whole simple and stable structure, easy and fast installation, bearingless design, low cost, solved the problem that sewing machine modification direct drive motor does not have the winder, make it have the winding function and fixed needle function, effectively improved the efficiency of worker sewing.
Owner:伍海宁
An industrial sewing machine that is easy to assemble
ActiveCN111304837Bavoid occlusionguaranteed symmetryWork-feeding meansSewing-machine control devicesChain linkIndustrial sewing machine
The embodiment of the present invention discloses an industrial sewing machine that is easy to assemble, including a sewing machine head, a base, a feeding mechanism, an upper and lower shaft synchronization mechanism and a needle feed dog synchronization mechanism, wherein the upper and lower movement of the needle of the sewing machine head is driven by the upper shaft, and the forward and backward swing is driven by the feed shaft; the rotary shuttle of the base is driven by the lower shaft, and the feed dog is driven by the transition shaft; the upper shaft and the lower shaft are linked by the upper and lower shaft synchronization mechanism, and the feed shaft and the transition shaft are linked by the needle feed dog synchronization mechanism; the transmission paths of the upper and lower shaft synchronization mechanism and the needle feed dog synchronization mechanism all pass through the bracket behind the needle and the support seat on one side of the bracket; the feeding mechanism is arranged behind the needle for transmitting cloth. The present invention can realize the simultaneous sewing of mattress fabric and both sides of the chain, improve sewing efficiency, and at the same time ensure the symmetry of the cloth on both sides, so that the zipper opens and closes smoothly.
Owner:FOSHAN YUANTIAN MATTRESS MACHINERY
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
An encryption sewing device and sewing machine
The utility model belongs to sewing equipment technical field, especially point to a kind of encryption sewing device and sewing machine;One end of the main control lever main shaft of stitch regulating mechanism protrudes shell lower section, and is connected with the one end of main feed tooth adjusting lever, main feed tooth scale plate is provided on shell lower section, first arc-shaped hole with the main control lever main shaft axis as center is provided on main feed tooth scale plate, connecting piece is worn in first arc-shaped hole and respectively connects the other end of main feed tooth adjusting lever and the one end of transmission plate, the other end of transmission plate is connected with the output end of driving part, can make main feed tooth adjusting lever rotate and adjust the stitch of cloth feed tooth under the action of driving part, realize the switching between tight seam and the stitch required by work;The utility model can quickly and reliably switch without stopping between the stitch required by work switching and encryption sewing stitch, can realize automatic encryption sewing when starting sewing and sewing end, significantly improve sewing efficiency and sewing quality.
Owner:ZHEJIANG HOVER TECH SEWING MACHINE CO LTD
A method of manufacturing a double-needle stitched reinforced panel structure
This application discloses a method for preparing a double-needle stitched reinforced wall panel structure, relating to the field of fiber composite material reinforcement technology. The method includes the following steps: designing and machining a digital model of a double-needle stitching mold based on the reinforced wall panel structure; creating oblique grooves along the stitching direction in the double-needle stitching mold, the depth and width of which are adapted to the movement trajectory of the double needles; cutting carbon fiber cloth as reinforcing layer and skin layer according to the reinforced wall panel structure; stacking the reinforcing layer and skin layer on the double-needle stitching mold in a predetermined order and fixing them; using a double-needle stitching device, simultaneously stitching the flanges of the reinforcing layer and skin layer along the stitching path to form a double-stitch preform; impregnating the double-stitch preform with resin using a vacuum-assisted liquid molding process, and curing it to obtain the reinforced wall panel structure. This application is the first to apply double-needle synchronous stitching technology to mainstream reinforced structures without foam cores, solving the problem of insufficient interlayer strength in traditional adhesive / co-curing processes, and can cover most reinforced wall panel structural forms in the aerospace field.
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Knitted clothing production equipment and knitted clothing produced
ActiveCN118996828BIncrease productivityImprove sewing efficiencyConveyorsGarmentsConveyor beltIndustrial engineering
The present invention belongs to the technical field of garment processing, and specifically relates to a knitted garment production equipment and the knitted garments produced, including a cutting device, a sewing device and a sleeve sewing device, wherein the cutting device, the sewing device and the sleeve sewing device are arranged in sequence, and the cutting device includes a conveyor belt, a punching assembly and a plurality of inflatable expansion models, wherein the punching assembly is installed above the conveyor belt, and a plurality of the inflatable expansion models are equidistantly placed on the conveyor belt, and two knitted fabrics are also conveyed on the conveyor belt, and the inflatable expansion model is placed between the two knitted fabrics, and the punching assembly includes a lifting frame, four movable adjustment seats and six driving adjustment members, and a first guide rail and two second guide rails are installed on the lifting end of the lifting frame. The present invention relates to a knitted garment production equipment, which, during production, automatically cuts and sews by means of a cutting device, a sewing device and a sleeve sewing device to increase production efficiency.
Owner:SHISHI JIAJUNXING CLOTHING MANUFACTURING CO LTD
Novel digestive endoscope suturing auxiliary device
ActiveCN222516902Uprevent lodgingImprove sewing efficiencySuture equipmentsWound clampsSurgical riskOuter Cannula
The utility model relates to the technical field of medical instruments, and discloses a novel digestive endoscope suturing auxiliary device which comprises a handle, a plastic outer sleeve installed at one end of the handle and a telescopic assembly installed on the handle and inside the plastic outer sleeve. The telescopic assembly comprises an operation sliding sleeve, a steel wire and an umbrella-shaped film. The operation sliding sleeve is slidably installed on the handle and fixedly connected with one end of the steel wire in the handle, the steel wire is located in the plastic outer sleeve, and the other end of the steel wire is fixedly connected with the umbrella-shaped film. The umbrella-shaped film slides on the handle through the operation sliding sleeve and can extend out of the end, away from the handle, of the plastic outer sleeve or retract into the plastic outer sleeve. The device is simple in structure and convenient to operate, can effectively solve the problem of lodging of the hemostatic clip in the purse-string suture process, improves the operation efficiency and suture quality, reduces the operation risk and ensures the safety of a patient.
Owner:盛娟
Clothing pattern sewing machine
PendingCN119433848AEasy sewing operationQuality assuranceWork-feeding meansCotton materialSewing machine
The invention belongs to the technical field of garment processing devices, and particularly relates to a garment pattern sewing machine which comprises a base and further comprises four universal wheels fixedly mounted at the four corners of the bottom of the base respectively. The bottom end of the lifting inner frame is fixedly installed at the top of the base, the lifting inner frame is slidably sleeved with a lifting outer frame, and a table top is fixedly installed at the top of the lifting outer frame; the lifting assembly is arranged at the top of the base, and the lifting assembly is matched with the table top; the machine body is fixedly mounted at the top of the table board; by means of the simple structure, automatic clamping of cloth and flattening operation after clamping are achieved, manual operation of personnel is not needed, the cloth fixing and flattening efficiency is greatly improved, the cloth sewing efficiency and effect are improved, operation is convenient, time and labor are saved, and practicability is high.
Owner:DALIAN GEERTE GARMENTS CO LTD
A wave lace triangular needle sewing device
This application discloses a triangular needle sewing device for wavy lace, including a sewing worktable and a machine body, the machine body being mounted on the sewing worktable; a presser foot connecting rod is connected to the end of the machine body, and the presser foot connecting rod is connected to a presser foot assembly; the presser foot assembly includes a mounting base, a first presser foot, and a second presser foot, the mounting base being connected to the presser foot connecting rod, and the first and second presser feet being mounted on the bottom of the mounting base; a width adjustment structure is provided between the first and second presser feet, the first and second presser feet being adapted to different widths of lace sewing paths through the width adjustment structure. By providing a width adjustment structure between the two presser feet, the distance between the two presser feet can be flexibly adjusted to meet the sewing paths of different needles, eliminating the step of changing presser feet of different specifications, enabling the sewing equipment to meet the sewing of different wavy lace, thereby improving sewing efficiency.
Owner:NINGBO ZHENLI CLOTHING TECHNOLOGY CO LTD
Down running prevention down jacket sewing device
ActiveCN222499615Ureduce preparation timeImprove sewing efficiencyWork-feeding meansLower faceWorkbench
The utility model discloses a down running prevention down jacket sewing device, and particularly relates to the technical field of down jacket processing, the down running prevention down jacket sewing device comprises a working table, a supporting frame is arranged at the bottom of the working table, a machine table is arranged at the top of the working table, a sewing machine is further fixed at the top of the machine table, and a machine needle is arranged on the sewing machine. A guide piece is further arranged on the side, close to the machine needle, of the top of the workbench, the guide piece comprises three guide supports, each guide support comprises a shell, two sets of guide assemblies are symmetrically arranged in the shell, and each set of guide assemblies comprises a plurality of guide plates; according to the down jacket liner layer sewing device, the guide piece is arranged, the guide piece and the machine table of the sewing machine are kept horizontal, the preparation time before the liner layer is sewn is shortened, sewing can be conducted after the edges of the upper face and the lower face are manually aligned, the sewing operation steps are simplified, and the sewing efficiency of the down jacket liner layer is higher.
Owner:ZHEJIANG ZHIZHI GARMENT CO LTD
Suturing tool for meniscus
ActiveCN222533338UImprove sewing efficiencySuture equipmentsOsteosynthesis devicesMeniscal sutureApparatus instruments
The utility model belongs to the field of medical instruments, and particularly relates to a meniscus suturing tool. The device comprises a handle with a cavity and a needle tube, the upper end of the needle tube is installed at the bottom of the handle, a needle head is arranged in the lower end of the needle tube, the upper end of the needle head is in threaded fit with the inner wall of the needle tube, two bent and elastic cylindrical rods are arranged in the needle head, and a ductile blocking ring which is not connected end to end is arranged between the two cylindrical rods. A sliding block is arranged in a cavity of the handle, a pushing rod with one end fixed to the sliding block is arranged below the sliding block, the other end of the pushing rod is located in the needle head, a check block used for preventing the blocking ring from sliding out and not hindering the cylindrical rod from sliding out is fixed to a needle hole in the lower end of the needle head, and the diameter of the pushing rod is smaller than the inner diameter of the expanded blocking ring. A driving mechanism is mounted on the outer side of the handle. Two cylindrical rods can be independently implanted at a time through the blocking ring, the needle does not need to be taken out, the cylindrical rods do not need to be placed for the second time, and therefore the efficiency of meniscus suture is improved.
Owner:CHONGQING ZHONGXIAN PEOPLES HOSPITAL
Integrated sewing template for lappets and pockets
ActiveCN222574970UReduce difficultylow experience requirementWork-feeding meansStructural engineeringMechanical engineering
Owner:TAIAMPONAS TEXTILE TECHNOLOGY CO LTD
Clothing loop sewing mold
ActiveCN222499617Uprecise positioningImprove sewing effectWork-feeding meansMechanical engineeringIndustrial engineering
The utility model provides a clothing beltloop sewing mould which comprises a bottom mould plate, a clamping mould plate and a sealing mould plate, the clamping mould plate is clamped between the sealing mould plate and the bottom mould plate, the bottom mould plate, the clamping mould plate and the sealing mould plate are provided with sewing openings penetrating up and down, a clothing main body is clamped between the bottom mould plate and the clamping mould plate, and the sewing openings penetrate through the bottom mould plate and the clamping mould plate. A loop is clamped between the sealing template and the clamping template and / or the bottom template, the clamping template and / or the bottom template are / is provided with a plurality of loop position parts for placing the loop, sewing is performed along the sewing opening, and the loop and the clothes and trousers main body are sewn into a whole. According to the utility model, the waist opening of the clothes and trousers main body is clamped between the clamping template and the bottom template to be fixed, then the beltloop is positioned and placed through the beltloop position part, the beltloop is clamped between the sealing template and the clamping template to be fixed, and then rapid sewing is carried out from the sewing opening, so that the beltloop positioning is accurate, the beltloop sewing effect is good, and the production efficiency is improved. And the sewing efficiency is improved.
Owner:SHENZHENCLOUDCREATOR FASHION DESIGN CO LTD
Double motor sewing machine
The utility model provides a kind of double motor sewing machine, including shell, lower motor is installed in the lower end inside shell back, the motor shaft front end of lower motor is connected with pinion, motor shaft sleeve is set on motor shaft, pinion and the large gear on the cloth feeding main shaft are mutually engaged, the drive gear is connected in the front end of cloth feeding main shaft, and the upper cloth feeding wheel is installed in drive gear by universal shaft connection;The drive gear on the cloth feeding main shaft and lower gear are mutually engaged, and lower gear is fixedly connected in the rear end of lower cloth feeding shaft, and lower cloth feeding gear is installed in the front end of lower cloth feeding shaft connection.The utility model, by setting the transmission structure that lower motor drives pinion and the large gear of cloth feeding main shaft engages, cooperate drive gear and universal shaft connection upper cloth feeding wheel, lower gear linkage lower cloth feeding shaft and lower cloth feeding gear, make upper and lower cloth feeding wheel rotate at the same speed, form the synchronous driving force of clamping cloth, realize parallel synchronous feeding, avoid cloth skew or wrinkle, improve sewing precision.
Owner:ZHONGSHAN GANGER MACHINERY TECHNOLOGY CO LTD
A fascia anastomat and methods of use thereof
The application relates to the technical field of medical fascia suturing, and provides a fascia anastomat and a use method thereof, which comprises a central shaft, two recess structures are arranged in parallel at the central shaft behind an insertion end head, guide grooves are arranged on the two sides of the central shaft respectively, the guide grooves and the recess structures are in one-to-one correspondence and are communicated, a connecting hole is arranged in the insertion end head, the connecting hole is a U-shaped through hole, the two ends of the connecting hole are communicated with one of the recess structures respectively, a separation groove is arranged in the insertion end head, the separation groove is communicated with the connecting hole and the outer surface of the insertion end head, and the groove width of the separation groove is smaller than the hole diameter of the connecting hole; two needle tubes are used for inserting the connecting hole from the guide grooves; and a guide sleeve is used for guiding the needle tubes, the diameter of the guide sleeve is greater than the groove width of the separation groove, and one end of the guide sleeve is used for guiding one of the needle tubes to pass through the connecting hole and enter the other needle tube.
Owner:NINGBO VERYKIND MEDICAL DEVICE CO LTD
Negative pressure chest bag strip sewing template
The utility model relates to the field of sewing template discloses a negative pressure chest bag strip sewing template, including the mainboard, the right surface fixed mounting of mainboard has the turnover strip, the right end fixed mounting of turnover strip has the vice board, the upper surface of vice board is provided with auxiliary assembly, the upper surface of mainboard is provided with sewing assembly, sewing assembly includes sewing template, the upper surface of mainboard is set up to have installed groove, the top angle of installed groove inner wall is set up to have multiple groups of additional groove, the inner wall upper surface fixed mounting of installed groove has multiple groups of magnetic stripe. In the utility model, through the mutual cooperation of the connecting relationship of the magnetic stripe, the additional column, the fixed strip and other parts in the equipment, six point redundancy positioning is formed, tool-free quick die changing and millimeter level length setting are realized, the accuracy of the precision adjustment of the equipment is improved, the required time of equipment switching is reduced, and the work efficiency of the equipment sewing is improved.
Owner:JIHUA 3534 CLOTHING
Auxiliary device for cardiology department interventional operation blood vessel suturing and using method thereof
InactiveCN119366982Aquick releaseeasy to separateSuture equipmentsSurgical needlesSuturing needleForceps
The invention relates to the technical field of medical instruments, and discloses an auxiliary device for cardiology department interventional operation blood vessel suturing and a using method thereof.The auxiliary device comprises a needle body, the top end of the needle body is provided with a puncture section used for puncturing a blood vessel, and the bottom end of the needle body is provided with a clamping part used for being matched with tweezers for fixing; the fixing knot is used for fixing a suture line for suturing a blood vessel and is mounted at the bottom of the clamping part, and two anti-falling points which are symmetrically distributed are arranged outside the fixing knot; and the retaining ring is arranged on the outer side of the fixed knot in a sleeving manner and is used for tightening the fixed knot. The clamping part is clamped and fixed, the other tweezers tool is clamped into the clamping groove in the buckle sleeve, then the tweezers tool is pressed forcefully, and the anti-falling point is extruded to be separated from the interior of the clamping groove through the tweezers tool, so that the suture line can be conveniently and rapidly separated from the suture needle, and auxiliary matching of other tools is not needed; the blood vessel suturing efficiency and the use safety of the device are effectively improved.
Owner:THE FIRST AFFILIATED HOSPITAL OF WANNAN MEDICAL COLLEGE (YIJISHAN HOSPITAL OF WANNAN MEDICAL COLLEGE)
Axillary ventilation zipper sewing template
ActiveCN224148317UNo need for secondary positioningImprove sewing efficiencyWorkpiece carriersWork-feeding meansStructural engineeringMechanical engineering
The utility model relates to the technical field of garment manufacturing, in particular to an oxter ventilation zipper sewing template which comprises a bottom plate, a middle plate and a top plate, the bottom plate is provided with a cutting piece positioning datum line, and a first strip-shaped line passing gap is formed in the bottom plate in a penetrating mode. The middle plate is rotatably connected with the bottom plate, the middle plate and the bottom plate have an opening state and a folding state, and the middle plate is provided with a second strip-shaped wiring gap in a penetrating manner; the top plate and the middle plate are rotatably connected, the top plate and the middle plate have an opening state and a folding state, and a third strip-shaped wiring gap is formed in the top plate in a penetrating mode; the bottom plate and the middle plate are in a folded state, the middle plate and the top plate are in a folded state, and the first strip-shaped wiring gap, the second strip-shaped wiring gap and the third strip-shaped wiring gap coincide with one another. According to the utility model, the sewing efficiency is improved, and the product quality is easier to control.
Owner:DALIAN JINZHIJIE GARMENT CO LTD
Suturing matching supporting device
ActiveCN222426253UEasy to fixImprove sewing efficiencySuture equipmentsInstruments for stereotaxic surgeryApparatus instrumentsSlide plate
The utility model discloses a suturing matching supporting device, which belongs to the technical field of medical instrument auxiliary equipment and comprises a lower cover plate, a connecting plate is fixedly welded at the bottom of the lower cover plate, the side wall of the connecting plate is welded with the side wall of a movable plate, and a sliding rail for connection is arranged on the end face of the lower cover plate; a T-shaped sliding plate used for connection is welded to the bottom of the upper cover plate, the sliding plate is in sliding connection with the sliding rail, and the upper cover plate abuts against the lower cover plate; an upper arc plate and a lower arc plate which are movably connected are arranged in the upper cover plate and the lower cover plate respectively, and the side wall of the lower arc plate is connected with the lower cover plate through a spring with a damper. And the top of the bottom plate is symmetrically provided with two sliding rods used for limiting, a threaded rod convenient to drive is arranged between the two sliding rods, and the threaded rod and the sliding rods are connected with the movable plate. The arm fixing device not only can fix the arm of a patient for multiple times, but also can adjust the position of the connecting plate according to the height of the patient, so that the practicability of the device is improved.
Owner:BEIJING HAIDIAN HOSPITAL
A sewing unit for processing abdominal pads
ActiveCN112899900BImprove transport efficiencyImprove pass rateWork-feeding meansPressersAbdominal padTransfer mechanism
The present invention innovatively provides a sewing unit for processing an abdominal pad, comprising a frame, a sewing machine on the frame, a clamping mechanism, a transfer mechanism and a material picking mechanism on the frame, the clamping mechanism comprising a crossbeam and two groups of clamping arms, a first translational power source is also provided on one side of any group of clamping arms, the first translational power source drives the group of clamping arms to move on a horizontal plane, so that the group of clamping arms calibrate the corresponding folded edges of the abdominal pad on a folding processing device, a second translational power source is provided on one side of the crossbeam, the second translational power source drives the crossbeam to move on the horizontal plane, so that the two groups of clamping arms are close to or away from the abdominal pad after the label tape is loaded and folded on the folding processing device, the transfer mechanism comprises a slide plate, an upper pressure plate and two vertical plates, the material picking mechanism comprises multiple groups of pressing rods, and a material receiving door is provided on the base on one side of the sewing machine; the present invention has the advantages of accurate sewing, high sewing efficiency and neat material picking and stacking.
Owner:SUZHOU TRANSPARENT TECH CO LTD