3665 results about "Pleat" patented technology

The invention provides a bulkhead woven by a composite material and a preparation process thereof, and belongs to the field of bulkhead preparation, and the preparation process comprises the following steps: splicing two half mandrels into a whole mandrel with a rectangular cross section; clamping the whole core mold, and knitting fiber yarns on the whole core mold through a three-dimensional knitting machine, so as to prepare a prefabricated body with a rectangular section; heating the prefabricated body, and carrying out preliminary curing on the prefabricated body, so as to prepare a preliminarily cured prefabricated body; after the preliminarily solidified prefabricated body is cooled, the preliminarily solidified prefabricated body is divided into two U-shaped prefabricated bodies along the cutting plane; one vertical surface of the U-shaped prefabricated body is turned over by more than 90 degrees; and the folded U-shaped prefabricated body is cured again, so that the bulkhead is prepared. According to the invention, the braiding machine is used for braiding the prefabricated body, preliminarily curing the prefabricated body, cutting the prefabricated body, folding the prefabricated body and re-curing the prefabricated body, so that fiber wrinkles, fiber gaps and fiber angles at the bent part of the bulkhead can be better controlled.

The invention relates to the related technical field of zipper anti-blocking, in particular to a light and thin fabric jacket zipper anti-blocking process optimization method, which comprises the following steps: integrating material structure parameters and mechanical behavior characteristics, performing dynamic stress simulation on a light and thin fabric jacket zipper mounting area, analyzing stress distribution and evolution rules under different motion states and opening and closing speeds, and determining the anti-blocking process of a light and thin fabric jacket zipper. And a zipper anti-clamping groove structure is arranged, and a process optimization parameter combination is obtained through parameter optimization. The technical problems that comprehensive analysis of material structure parameters such as yarn density and friction coefficient and mechanical behavior characteristics is lacked, stress distribution of a zipper installation area cannot be accurately determined, and jamming and fabric wrinkling and damage are prone to occurring are solved, stress distribution of the zipper installation area in different motion states is determined, and the application range of the zipper installation area is widened. The elastic buffer layer and the guide sliding rail are arranged through stress distribution, the elastic buffer layer is differentially configured according to a high-stress area, the guide sliding rail is sectionally arranged according to pressure distribution of a contact surface, stress is effectively absorbed and dispersed, and the zipper is guided to slide smoothly.

The invention provides automatic cloth strength detection equipment, and relates to the technical field of textile detection. A top plate is fixedly installed at the top of the detection table, a conductor column is fixedly installed at the outer end of the installation base, the bottom of the conductor column is connected with the other wiring end of the fan body through a wire, a set of movable bottom plates are further installed on the detection table in a sliding mode, and positioning holes are formed in the movable bottom plates at equal intervals. The positioning columns at the front end and the rear end of the first fixing block are inserted into the positioning holes of the movable bottom plate. The detected cloth can be conveniently and rapidly fixed through the moving frame, and in the downward moving process of the moving frame, the fan body blows air leftwards to the detected cloth so as to flatten the surface of the detected cloth; a first fixing block and a movable bottom plate are in automatic limiting connection through a positioning column, and the device can conveniently detect the strength of the detected cloth according to data of a pressure sensor; the device solves the problems that the device is not easy to quickly fix the detected cloth for strength detection, and the device is easily influenced by surface wrinkles of the detected cloth.

The present invention relates to the technical field related to the conveying of textile fabrics, and specifically to a textile fabric conveying device, comprising a carrier, a clamping type deviation correction mechanism and an adjustable tensioning mechanism. The clamping type deviation correction mechanism is arranged on the transverse frame of the carrier, and adopts a clamping method to fix the textile fabric, and performs a deviation correction process on the textile fabric in real time through its sliding displacement. The adjustable tensioning mechanism is arranged symmetrically front and back about the horizontal central axis of the second roller, and can be slidably adjusted according to the width of the textile fabric. A third roller is movably arranged on the adjustable tensioning mechanism, and the third roller is used to tension and flatten the textile fabric. The textile fabric conveying device realizes the automatic clamping and fixing operation of the textile fabric, meets the use requirements of real-time deviation correction during the conveying process, and also realizes the tensioning process of the textile fabric during the conveying, avoids the accumulation of wrinkles during the conveying, and ensures the neat and effective conveying of the textile fabric.

The invention discloses a virtual fitting system and method for keeping local details based on a diffusion model, and the system obtains the image features of a fitting model through a figure visual feature model, controllably achieves the step-by-step generation of a fitting effect from Gaussian noise through the generation capability of the diffusion model, improves the local details through a double-flow structure, and improves the fitting efficiency. According to the method, the fidelity of wrinkles, textures and fine design elements of the clothes is ensured, the method comprises the steps of data preprocessing, diffusion model training, image generation, post-processing and the like, compared with the prior art, the vivid virtual fitting effect can be generated, the textures, structures and detail information of different parts of the clothes can be kept, and the real-time performance of the clothes is improved. The method is suitable for the fields of e-commerce platforms, virtual shopping applications and the like, and has a good application prospect.

The invention relates to the technical field of warp knitting fabric production, in particular to a warp knitting fabric tension constant type winding device and a warp knitting machine. The warp knitting fabric tension constant type winding device comprises a base, and a winding roller is detachably installed on the base; the elastic tensioning assembly is arranged on the base, and the warp knitting fabric penetrates through the elastic tensioning assembly to be wound on a wind-up roller; the transmission assembly is connected with the elastic tensioning assembly and is in rolling fit with the warp knitting fabric wound on the winding roller, the transmission assembly comprises an abutting structure and a connecting structure, and the abutting structure can drive the connecting structure to act according to the thickness of the warp knitting fabric wound on the winding roller; the position of the elastic tensioning assembly is switched; and the tiling assembly is arranged on the base, the tiling assembly can pull the two sides of the warp-knitted fabric in the process that the warp-knitted fabric is wound, the winding quality is improved, and wrinkles caused when the warp-knitted fabric is wound due to the fact that the middle of the warp-knitted fabric is loose are prevented.

The invention relates to the technical field of slipper material cutting, and discloses a slipper production raw material cutting device which comprises a main body, the left side of the main body is rotatably connected with a limiting roller, the front side of the main body is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with the limiting roller, and the side wall of the main body is slidably connected with an electric frame. The side wall of the electric frame is slidably connected with a moving block. An outward force can be applied to the material before the cutter is in contact with the material, the force can enable the periphery of a cutting area of the material to be in a tightened state, lateral force generated on the material when the cutter cuts the material can be reduced, the material is kept in a relatively stable state, and the cutting efficiency of the material is improved. And the conditions of deviation and wrinkles generated by the acting force of the cutter during material cutting are reduced, and the cutting deviation caused by the wrinkles in the material cutting process is reduced.

The invention belongs to the technical field of fabric breadth detection, and particularly relates to anti-wrinkle high-elasticity composite textile fabric breadth detection equipment which comprises a detection table, a feeding guide roller and a discharging guide roller which are arranged on the two sides of the top of the detection table, and a detection box fixedly arranged on the top of the detection table, a feeding hole and a discharging hole are respectively formed in two sides of the detection box, and a sealing door plate is arranged at the top of the detection box; and the dust detection mechanism is arranged on the side wall of the detection box. Through cooperative operation of the dust detection mechanism, the cleaning mechanism, the optical breadth detection mechanism, the electric signal adjusting mechanism, the marking mechanism and the like, the position of a detection component can be accurately adjusted according to the breadth of the fabric, dust and impurities of the fabric are cleaned, the device adapts to the fabrics with different thicknesses, breadth abnormal parts can be marked, meanwhile, the detection environment is optimized, and the detection efficiency is improved. The problems of measurement errors, dust interference and the like of existing equipment are effectively solved, and the detection precision, the applicability and the working efficiency are greatly improved.

The invention discloses an anti-wrinkle fabric dyeing device, and relates to the technical field of fabric dyeing. The anti-wrinkle fabric dyeing device comprises a dyeing tank, conveying assemblies used for conveying a fabric body are arranged on the front side and the rear side of the dyeing tank, and an extrusion assembly used for pushing and extruding the fabric body is arranged on the dyeing tank; the dyeing pool is provided with a lifting assembly used for lifting the extrusion assembly and a guiding assembly used for guiding in the lifting process. According to the anti-wrinkle fabric dyeing device, through mutual cooperation of the extrusion assembly, the conveying assembly and the pulling assembly, a fabric body can be conveyed in the dyeing process, efficient dyeing operation on the fabric body is guaranteed, the tightening state of the fabric body between the two U-shaped frames can be reduced, and the fabric body can be dyed more conveniently. And the fabric body between the two U-shaped frames can be fully fused and contacted with the dye in the dyeing tank, so that the dyeing effect of the fabric body is ensured.

A neck guard configured to protect a wearer's neck and throat from injury is provided. It comprises a continuous, slash-resistant tube defining inside and outside surfaces, and spaced apart top and bottom edges. The tube is sized to fit over the wearer's head for positioning around the neck, and the top edge is contoured to follow the shape of the wearer's jaw and skull. A plurality of means for securing the tube along both the top and bottom edges to other devices are provided as well to prevent the tube from drooping or otherwise moving out of place while being worn. The tube may be made from a seamless, knitted material using high-strength textile fibers such as aramid, para-aramid, polyethylene, ultra-high-molecular-weight polyethylene, or nylon, and it may also be blended with other rugged yet elastic materials. The neck guard can include foam padding attached to the tube for additional protection.

The invention belongs to the technical field of cloth slitting equipment, and particularly relates to cloth fixed-width slitting equipment which comprises a frame body, an unwinding mechanism and a first winding mechanism are arranged at the two longitudinal ends of the frame body respectively, the first winding mechanism comprises a transverse frame, and the transverse frame is rotatably installed between the two transverse side walls of the frame body through rotating shafts arranged at the two ends; each rotating shaft is fixedly connected with a connecting plate, first air cylinders are symmetrically arranged on the two sides of the frame body, one ends of the first air cylinders are hinged to the corresponding connecting plates, the other ends of the first air cylinders are hinged to the frame body, two sets of supporting arms are slidably connected to one side of the transverse frame in the length direction of the transverse frame, and a second frameless motor is fixedly installed at the end of each supporting arm. First air expansion shafts are fixed to the inner rings of the second frameless motors, and the two first air expansion shafts are oppositely arranged. The first air cylinder drives the connecting plate to drive the transverse frame to rotate around the rotating shaft, dynamic adjustment of the rolling angle is achieved, it is guaranteed that constant tension is kept in the cloth rolling process, and wrinkles or looseness is avoided.

The invention discloses a high-stability and high-efficiency cloth printing and dyeing process, and relates to the technical field of cloth printing and dyeing, the stable and high-efficiency cloth printing and dyeing process applies dip dyeing equipment, the dip dyeing equipment comprises a dip dyeing pool, and a cloth hanging device is arranged above the dip dyeing pool; the cloth hanging device comprises a double-layer flat plate frame, a first oil liquid barrel, a second oil liquid barrel, a first piston rod, a second piston rod, a transmission rod and a lifting structure, and the first oil liquid barrel and the second oil liquid barrel are embedded into the bottom of the double-layer flat plate frame. According to the stable and efficient cloth printing and dyeing process, through height change of the first roller shaft and the second roller shaft, cloth with the moderate length can be distributed in a Z-shaped tightening mode, so that the surface of the cloth is free of wrinkles after the cloth is dyed and taken out, and meanwhile through reciprocating movement of a shifting rod, the first roller shaft and the second roller shaft carry the cloth to be shifted in dye liquor in a reciprocating mode; the cloth can be in full contact with dye liquor, so that the cloth is uniformly colored.

The invention relates to the technical field of textile yarn detection equipment, in particular to fire-fighting textile yarn tensile property detection equipment which comprises a base, a detection structure, a clamping structure, a mounting structure, a propelling structure, a placement structure and a limiting structure. The tension performance of the gauze strip is detected through the detection structure, the two ends of the gauze strip are clamped through the clamping structure, the automation degree is high, the fixing efficiency of the ends of the gauze strip is improved, then the detection efficiency is improved, and meanwhile the clamping force is conveniently controlled and adjusted; the position of the upper clamping structure is quickly adjusted through the mounting structure, so that the maximum distance between the two chucks is adjusted, and the applicability of the device is improved; a plurality of to-be-detected gauze strip samples are quickly fixed through the placing structure, and the samples are automatically pushed through the pushing structure, so that the gauze strip detection efficiency is improved; the gauze strip is preliminarily clamped through the limiting structure, so that the gauze strip keeps certain tension during feeding, and the end of the gauze strip is prevented from wrinkling when the gauze strip is clamped by the clamping structure.

An aqueous crease-free ultra-fine leather processing device and its preparation method of the present invention belong to the technical field of fabric surface treatment. The processing device includes a first fabric stretching, rectifying and guiding roller group and a second fabric stretching, rectifying and guiding roller group, which can stretch the wrinkles formed on the surface of the ultra-fine non-woven fabric to ensure that the ultra-fine leather has no creases. There are also hole channels for the passage of aqueous slurry formed on the surfaces of the first fabric stretching, rectifying and guiding roller group and the second fabric stretching, rectifying and guiding roller group, so that the impregnation effect on the surface of the ultra-fine non-woven fabric is better. Both the first fabric stretching, rectifying and guiding roller group and the second fabric stretching, rectifying and guiding roller group include a left fabric stretching and guiding roller group and a right fabric stretching and guiding roller group arranged in parallel. Both the left fabric stretching and guiding roller group and the right fabric stretching and guiding roller group include a vertically rotating vertical rotating belt and a horizontally rotating horizontal rotating belt. By adjusting the rotation speeds of the two vertical rotating belts, the non-woven fabric can be rectified.

The invention discloses an optical detection type cloth defect detection device and method based on polyester-viscose gray fabric processing, and relates to the technical field of optical detection.The optical detection type cloth defect detection device comprises a frame body and an unwinding roller rotationally installed on the frame body and further comprises cloth; a material conveying assembly is installed on the frame body and used for conveying cloth, and a tension control assembly is installed on the frame body. The cloth flaw detection device has the advantages that before flaws on cloth are detected, the cloth is flattened, the influence of wrinkles on detection is reduced, meanwhile, impurities adhered to the cloth are cleaned, so that the detection accuracy is improved, the flaws and flaws on the cloth are amplified by increasing the tension of the cloth during detection, optical detection is facilitated, and the detection efficiency is improved. The minimum limit of optical detection is expanded, the winding loosening speed is automatically adjusted according to the expanded tension during winding, winding can be carried out smoothly, and the situation of winding wrinkles caused by winding springback is prevented.

The invention discloses a tightening effect real-time monitoring method based on polyester fabric tightening equipment, and relates to the field of tension adjustment, and the method comprises the following steps: step 1, deploying tightening data acquisition equipment in a specified area of the tightening equipment; step 2, presetting a plurality of adjustment schemes when the tightening equipment performs tightening operation in different sections along the length direction, the width direction or the specific angle direction of the cloth, wherein each scheme comprises a target tightening speed set value and a target tightening amplitude set value in the direction; 3, the tightening data acquisition equipment sequentially or parallelly applies acting force to the polyester fabric at the tightening speed and the target tightening amplitude set in the adjustment scheme in different specified directions; by collecting the actual deformation quantity, the local flatness and the wrinkle generation coefficient of the polyester fabric and combining a preset speed and amplitude scheme and timing state evaluation, key parameters causing abnormal tightening can be accurately recognized and marked, and the marked parameters are subjected to simulation iteration correction.

The embodiment of the invention discloses a clothing care flatness monitoring method, electronic equipment and fabric cleaning equipment, and belongs to the technical field of clothing care and monitoring. The clothing care flatness monitoring method comprises the following steps: acquiring a multi-angle RGB image and laser projection reflection data; according to the multi-angle RGB image and the laser projection reflection data, obtaining multi-modal fusion data of the surface of the to-be-nursed clothes; determining two-dimensional texture features and three-dimensional deformation features of the surface of the to-be-nursed clothes based on the multi-modal fusion data; determining a three-dimensional wrinkle strength index according to the two-dimensional texture features and the three-dimensional deformation features; and determining the flatness of the to-be-nursed clothes based on the three-dimensional wrinkle strength index. According to the method, the optical image and the laser structured light data are combined, so that the spatial accuracy of wrinkle recognition is remarkably improved, meanwhile, real-time decision support is provided for intelligent nursing equipment, the situation of excessive nursing or insufficient nursing is effectively avoided, and therefore the nursing effect is improved, and meanwhile energy consumption is reduced.

The utility model relates to the technical field of cloth rolling machines, in particular to a tension adjusting device for a cloth rolling machine, which comprises a machine body, the machine body comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a supporting plate, the inner side of the supporting plate is movably connected with an unwinding roller, and the inner side of the supporting plate is movably connected with a winding roller. A tensioning roller is arranged on the inner side of the supporting plate. An adjusting mechanism is arranged on the inner side of the supporting plate. The motor drives the rotating rod to rotate, first conical teeth can rotate, second conical teeth can drive the threaded rod to rotate, then the connecting block can drive the connecting plate and the fixing frame to ascend and descend under the action of the threaded rod, the position of the tensioning roller can be adjusted conveniently, and then the effect of adjusting the tension of cloth can be achieved; the cloth can be prevented from being loosened or tightened too tightly, so that the cloth can be prevented from being wrinkled or broken, and the quality of the cloth and the cloth rolling effect can be guaranteed.

The invention relates to the technical field of image data processing, in particular to a garment fabric dynamic simulation method and system based on a neural network, and the garment fabric dynamic simulation system based on the neural network comprises a material texture simulation module, a physical simulation module, a cutting and sewing simulation module and a dressing effect simulation module. The material and texture simulation module simulates visual effects of real materials and textures on the virtual clothing cloth; the physical simulation module enables the virtual garment fabric to simulate a real physical effect, so that the virtual garment fabric looks real and natural; the cutting and sewing simulation module is used for cutting and sewing the virtual garment cloth into virtual garments; the dressing effect simulation module is used for trying on virtual clothes on the virtual human body model, adding animations and observing dynamic virtual clothes cloth; and the physical simulation module accurately and vividly simulates the wrinkle effect of the virtual garment fabric, so that the problem that the existing virtual garment fabric is not real enough is solved.

The invention relates to the technical field of heat insulation materials, and particularly discloses a nano-composite reflective heat insulation plate and a preparation process thereof. The nanometer composite reflective insulation board is formed by gluing and overlapping aluminum foil, a composite aerogel insulation board, inorganic gridding cloth, another composite aerogel insulation board and another inorganic gridding cloth in sequence. The composite aerogel heat insulation plate is prepared from the following raw materials in parts by mass: 50-55 parts of silicon dioxide nano aerogel powder, 1.5-2.5 parts of a composite heat insulation agent, 2-3 parts of Kevlar chopped fibers, 2-2.5 parts of phenolic aldehyde emulsion and 1 part of a silane coupling agent. The preparation method of the composite heat insulating agent comprises the following steps: firstly, constructing a wrinkled GO template, obtaining a tellurium-doped Mg2Si wrinkled sheet material through the wrinkled GO template, and finally obtaining the composite heat insulating agent through slurry dipping and heat treatment. The prepared nano-composite reflective heat insulation plate is applied to a ladle furnace body, and the infrared radiation blocking capacity and the heat preservation and heat insulation effect of the ladle furnace body can be remarkably enhanced.

The utility model discloses a cloth cutting device for garment production, which comprises a supporting seat and a supporting column, and the periphery of the bottom surface of the supporting seat is fixedly connected with the supporting column; a supporting frame is fixedly mounted on one side of the top surface of the supporting seat, a shearing assembly is arranged on the top surface of the supporting frame and comprises a stabilizing plate fixedly connected with the supporting frame, and a rotating wheel is rotationally connected to the surface of the side, close to the top, of the stabilizing plate; an anti-wrinkling assembly is arranged on the other side of the top surface of the supporting seat; wherein the crease-resistant assembly comprises a bottom plate fixedly connected with the supporting seat, by arranging the crease-resistant assembly, the cloth can be prevented from being wrinkled, so that the effect of conveniently cutting the cloth subsequently is achieved, meanwhile, by arranging the cutting assembly, the straightened cloth can be conveniently cut, the cutting efficiency of the cloth can be improved, and the cutting efficiency of the cloth is improved. Therefore, the working efficiency of workers can be improved.

The invention belongs to the technical field of bridge construction, and particularly relates to protective equipment with a protective shed hanging basket in a rainy region, which comprises a pouring section, the hanging basket is arranged at one end of the pouring section, a power mechanism is arranged at the upper end of the pouring section, an adjusting mechanism is arranged on one side of the power mechanism, and first rainproof cloth is arranged in the adjusting mechanism. And rainproof cloth II is arranged on one side of the adjusting mechanism. According to the protection equipment, the first waterproof cloth and the second waterproof cloth are arranged, the characteristics of water seepage resistance and tearing resistance of the high-strength PVC coating cloth are matched, meanwhile, it is guaranteed that the waterproof cloth is flat, tensioned and free of wrinkles after being unfolded by means of the steel wire rope balancing weight, and erosion of rainwater to unsolidified concrete and a hanging basket operation area of a pouring section can be completely isolated; the problems of segregation, surface dusting, strength reduction and the like of concrete due to rain wash are avoided, it is guaranteed that the concrete construction quality reaches the design standard, and the quality rework cost and construction period delay caused by rain are greatly reduced.

The utility model belongs to the field of textile fabric processing devices, and particularly relates to a textile fabric leveling device which comprises a cabinet, an ironing plate is fixedly connected to the cabinet, the two ends of the ironing plate are straight, the middle of the ironing plate protrudes, the straight part and the protruding part of the ironing plate are in smooth transition, and two sets of wheel seats are symmetrically distributed and fixedly connected to the positions, located at the two ends of the ironing plate, of the cabinet. A belt wheel is rotationally connected between each group of wheel seats, a conveying belt is in transmission connection between the two belt wheels, the section shape of the conveying belt is consistent with the contour shape of the raised part of the ironing plate, and an ironing part is arranged in the raised part of the ironing plate. According to the cloth conveying and ironing device, cloth can be ironed and leveled through the ironing plate while the cloth is conveyed through the conveying belt, the problems that manual ironing and leveling efficiency is low, and continuous large-area ironing and leveling cannot be achieved are solved, the raised ironing plate is used for supporting the cloth to flatten wrinkles while the cloth is conveyed and ironed, and the cloth conveying and ironing efficiency is improved. The ironing and leveling effects are improved, and indentations are avoided.

The invention discloses intelligent manufacturing garment fabric damage detection equipment, and belongs to the field of fabric damage detection.The intelligent manufacturing garment fabric damage detection equipment comprises a workbench, a fixing frame is fixedly installed at the top end of the workbench, a detection lamp is fixedly installed on the fixing frame, and a detection end corresponding to the detection lamp is fixedly installed on the workbench; a fixing plate is slidably mounted between the fixing frames, and a fixing roller is rotatably connected between the fixing frames; and the smoothing structure comprises a fixing rod and a connecting rod which are rotationally connected between the fixing frames. Through movement of the smoothing plate, the surface of the fabric is scraped, the fabric is smoothed, wrinkles on the surface of the fabric are avoided, meanwhile, sundries on the surface of the fabric can be scraped away through scraping of the smoothing plate, the influence of the sundries on detection is avoided, in the process that the whole smoothing plate moves towards one side, the smoothing plate continuously moves back and forth, and the detection efficiency is improved. The scraping frequency of the smoothing plate on the fabric is increased, and the smoothing and cleaning effects of the smoothing plate are improved.

The invention belongs to the technical field of mechanical simulation and prediction of woven fabrics, and particularly discloses a modeling method and system of a hyperelastic model for simulating wrinkles of a two-dimensional woven fabric, and the method comprises the steps: building the hyperelastic model which comprehensively considers mechanical behaviors of the two-dimensional woven fabric, and the two-dimensional woven fabric is formed by overlapping and weaving warp yarns and weft yarns; determining a numerical value implementation method of the hyperelastic model in the finite element framework, wherein the numerical value implementation method is implemented through a subprogram interface; simulating a wrinkle defect generated in the deformation process of the two-dimensional woven fabric by adopting a finite element framework through a numerical value implementation method of the hyperelastic model; wherein the hyperelastic model is established by defining strain invariants of tensile deformation, shear deformation and bending deformation of the two-dimensional woven fabric, obtaining a corresponding strain energy function based on the strain invariants, and calculating membrane stress and bending moment based on the strain energy function. According to the invention, the wrinkle defect generated in the deformation process of the two-dimensional woven fabric can be accurately simulated.

The invention relates to the field of detection equipment, in particular to a hot air non-woven fabric detection device for non-woven fabric production, which comprises a detection box, a correction roller, a straightening mechanism, a cleaning mechanism and a detection plate, a feeding port and a discharging port are formed in the two ends of the detection box respectively, the two correcting rollers are rotationally arranged in the detection box, and the two straightening mechanisms are arranged on the corresponding correcting rollers and used for enabling the non-woven fabric to be tightened in a vertical state and unfolding wrinkles on the non-woven fabric at the same time; the cleaning mechanism is arranged in the detection box and located between the two correction rollers, and the cleaning mechanism is used for cleaning impurities on the two sides of the non-woven fabric; the detection plate is arranged in the detection box, and a plurality of shooting cameras and illuminating lamps are sequentially arranged on the detection plate. Through cooperation of the two correcting rollers and the straightening mechanism, the non-woven fabric can be stretched in multiple directions, wrinkles of the non-woven fabric can be avoided, the detection effect is ensured, and the cleaning effect of the cleaning mechanism can be improved.

The utility model discloses a drying device for flame-retardant fabric production, which comprises a base, a support frame is mounted at the top end of the base, a flame-retardant fabric drying box is mounted at the top end of the support frame, a pre-drying cavity and a drying cavity are respectively arranged on two sides in the flame-retardant fabric drying box, a pre-drying fan is mounted at the top end in the pre-drying cavity, and a drying fan is mounted at the top end in the drying cavity. And conveying wheels are uniformly mounted in the flame-retardant fabric drying box. According to the flame-retardant fabric width adjusting device, the pull rings are pulled to drive the insertion blocks and the insertion grooves to be separated according to the flame-retardant fabric width, the positions of the fixing discs on the two sides are adjusted according to the different flame-retardant fabric width sizes, the pull rings are loosened after adjustment is completed to enable the insertion blocks to be inserted into the appropriate insertion grooves, adjustment can be conducted according to the different flame-retardant fabric width sizes, and flatness of the fabric is guaranteed; according to the flame-retardant fabric drying box, wrinkles are avoided, the drying effect is improved, by installing a water collecting tank, waste water in the flame-retardant fabric drying box can conveniently flow into the water collecting tank to be collected, and the waste water can be filtered through a filter screen.

The invention discloses a textile fabric tensile strength detection device, and belongs to the field of textile fabric detection.The textile fabric tensile strength detection device comprises a fixed base, a connecting plate is fixedly mounted on the fixed base, a clamping structure is mounted on the side wall of the connecting plate, and a fixed frame is slidably connected to the side wall of the connecting plate; a detection clamping plate is mounted on the fixed frame through an adjusting structure, and a force sensor is fixedly mounted on the detection clamping plate; and the smoothing structure comprises a moving plate which is connected to the inner wall of the fixed frame in a sliding mode, the side wall of the moving plate is fixedly connected with a sliding block, and the inner wall of the fixed frame is provided with a sliding groove corresponding to the sliding block. According to the cloth flattening device, cloth is flattened before detection, the cloth is kept flat, wrinkles on the cloth are avoided, therefore, during detection, detection data are more accurate, detection errors are reduced, meanwhile, the flattening roller is rotated in the moving process, and the flattening effect of the flattening roller is improved.