1426results about "Auxillary apparatus" patented technology

The invention provides a textile woven structure anomaly detection method, which comprises the following steps: acquiring real-time tension monitoring data of warps and wefts in a jacquard textile weaving process, and establishing a tension distribution model in a normal weaving state according to the real-time tension monitoring data; if the classification result is in an abnormal state, spraying a pre-prepared chemical reagent on the surface of the abnormal position of the jacquard textile, and collecting spectral data of the surface of the textile after spraying; performing feature extraction and classification on the spectral data, and obtaining a comprehensive anomaly detection result by comparing a classification result with a tension position anomaly detection result; according to the comprehensive anomaly detection result, an abnormal area is accurately positioned and marked, and a sample in the abnormal area is cut and conveyed to a sample analysis device; and carrying out microstructure analysis on the cut sample, extracting fiber arrangement characteristics, judging the abnormal degree of fiber arrangement, and obtaining a microstructure abnormality evaluation result.

The invention discloses an electronic jacquard machine control method and system based on multi-channel collaboration, and the method comprises the steps: calculating a delay compensation value of each channel in real time according to the hardware performance difference and signal transmission delay data of each channel, and dynamically adjusting the time sequence offset of a control instruction of an electronic jacquard machine by using the delay compensation value, generating a multi-channel cooperative control signal; according to input fabric pattern data, decomposing the fabric pattern data to generate a layered instruction set, and binding the layered instruction set to a multi-channel cooperative control signal to form a time-space synchronization instruction set; according to channel operation state data acquired in real time, identifying an abnormal channel and a fault type thereof, and generating a reconstruction instruction set after fault immunization; and dynamically allocating computing resources and storage bandwidth according to the reconstruction instruction set, generating an optimization execution instruction set, and issuing the optimization execution instruction set to each channel for execution in real time. By utilizing the embodiment of the invention, the control capability of the electronic jacquard machine and the fabric production efficiency can be improved, and the intelligent development of the textile industry is promoted.

The invention relates to the technical field of yarn speed regulation control, in particular to a sisal hemp carpet loom yarn feeding speed regulation control system which comprises a temperature and pressure coordinated regulation module, a real-time monitoring module, a differential geometric analysis module and an environment response regulation module. According to the method, the responsiveness and accuracy of the weaving process are greatly improved by comprehensively applying real-time adjustment of temperature and pressure and dynamic yarn feeding speed adjustment and control, the weaving requirement can be accurately matched by adjusting the physical state of the yarn in real time, yarn supply continuity and stability are ensured, and the yarn quality is improved. Yarn breakage and yarn loss caused by mismatching are remarkably reduced, yarn tension adjustment is more targeted and scientific through differential geometric analysis, the quality and structural uniformity of the sisal hemp carpet are optimized, high-quality production is allowed to be maintained in a variable production environment through an intelligent response function to environmental factors, dependence on operators is reduced, and the production efficiency is improved. And the production automation and the efficiency are promoted to be improved.

The invention relates to the technical field of air-jet loom dust removal, in particular to a weft yarn dust removal mechanism for an air-jet loom, which comprises an air-jet loom weft yarn storage unwinding device, and weft yarn unwinding devices are arranged on two sides of the air-jet loom weft yarn storage unwinding device; the device has the beneficial effects that unwound weft yarn penetrates through the space between the weft insertion and dust removal assembly and the dust interception assembly, a motor works to drive air inlet turbine blades to rotate rapidly, so that external air is sucked into the conical fan cover and the spindle-shaped fan cover through air inlet grooves, most of airflow passes through the space between the conical fan cover and the spindle-shaped fan cover, and the dust removal effect is improved. The other small part of airflow directly enters the spindle-shaped fan cover, low-speed airflow is formed on the outer side surface of the weft yarn, and the auxiliary dust removal ring is matched with rotation to make contact with and stir the weft yarn, so that dust adhering to and floating on the weft yarn is taken away by the low-speed airflow; dust carried by the low-speed airflow on the inner side can be pushed to the outer side with low pressure through the dust removal groove and is taken out by the high-speed airflow, and the purpose of separating the weft yarn from the dust is achieved.

The invention relates to the technical field of textile automation control, in particular to an intelligent speed regulation method and system of an air jet loom. According to the method, firstly, modeling is carried out based on historical fabric order data, a digital twinning library of fabric is constructed, and the historical optimal rotating speed of an air jet loom corresponding to each type of fabric is obtained; then extracting fabric features of a new order, matching the type of fabric with the highest similarity in the digital twin library, and outputting an initial rotating speed of a corresponding air jet loom; further obtaining the adjusted rotating speed of the air jet loom according to the real-time rotating speed error, the warp tension deviation and the weft insertion success rate of the weaving main machine and the auxiliary jacquard device of the air jet loom; and finally, comprehensively optimizing the rotating speed of the air jet loom in real time through three aspects of intelligent fault early warning, energy efficiency prediction and fabric quality defect real-time detection. The technical effects of dynamically adjusting the running speed of the air jet loom in real time, reducing the defect rate, improving the production efficiency and reducing the energy consumption can be achieved.

The utility model relates to a yarn breakage detection device. In the actual yarn processing process, when yarn breakage detection needs to be conducted on the yarn, the yarn can be guided into the guiding assembly on one side of the installation table, the yarn penetrates into the detection assembly, then the yarn is guided to penetrate out of the guiding assembly on the other side of the installation table, and then the yarn is tensioned through the adjusting assembly; the yarn breaking condition is detected through the detection assembly, when the yarn is broken, the detection assembly detects yarn breaking and sends out a signal, then the valve body is operated, the air compression piece guides compressed air into the communicating pipe through the air guide pipe, the compressed air is guided into the clamping pieces through the communicating pipe, the broken yarn is clamped through the clamping pieces, and the yarn breaking condition is detected through the detection assembly. Therefore, broken yarn detection can be better carried out on the yarn, the situation that broken yarn is not found is avoided, the broken yarn is fixed after the yarn is broken, and workers can conveniently find yarn ends.

The invention discloses an intelligent speed regulation training method and system for a high-speed jet color loom, and belongs to the field of textile industry automation. The technical problem that a traditional high-speed jet color loom is low in production efficiency is solved. According to the technical scheme, accurate process control and automatic adjustment are achieved at different weaving and printing speeds through a multi-parameter real-time monitoring system and an intelligent speed regulation control module of the high-speed jet color weaving machine on the basis of a self-adaptive weaving and printing parameter regulation and intelligent feedback mechanism in combination with a comprehensive strategy of multi-parameter simulation, quality evaluation and defect detection; comprising the following steps: inputting an order and a pattern, determining a strategy according to analysis characteristics, calculating multivariable weights to adjust the overall speed of the fabric, automatically prompting speed regulation parameters to carry out threshold alarm, adaptively adjusting the speed to match the real-time change of multiple parameters, and identifying the defects of the fabric based on a color CLE Lab model. Dynamically adjusting the weaving and printing speed and generating a report according to a defect detection result; the invention is applied to the high-speed jet color weaving machine.

The invention relates to the technical field of textile machinery, in particular to an electronic jacquard cam rotating mechanism stable in operation, which comprises a rack and a cam roller group rotatably arranged on the rack, and a lubricating device for stably lubricating a rotating shaft of the cam roller group is arranged on the rack. According to the lubricating device, the mounting ring in which lubricating oil is stored is mounted on the rotating shaft, the lubricating channel is opened through the switching mechanism, the lubricating oil can be uniformly sprayed to the rotating shaft through the oil spraying nozzle, so that the rotating shaft can be lubricated during rotating, and the rotating shaft can keep stable rotating work all the time; abrasion of the rotating shaft in the long-term rotating working process is reduced, the service life of the rotating shaft is prolonged, and the continuous and accurate weaving capacity of needle lifting is guaranteed.

The utility model discloses an automatic cropping mechanism of a weaving machine. According to the technical scheme, the cloth cutting device comprises a cloth roller arranged between an upper head wall plate and a lower head wall plate, a left supporting base is arranged on the upper head wall plate, a right supporting base is arranged on the lower head wall plate, the cloth roller is carried on the left supporting base and the right supporting base, an electric heating wire cloth cutting module is arranged above the cloth roller, and the electric heating wire cloth cutting module is arranged above the cloth roller. The electric heating wire cloth cutting module comprises an electric heating wire, a cloth cutting supporting unit used for supporting the electric heating wire and a cloth cutting driving unit capable of driving the supporting unit and the electric heating wire to swing in a reciprocating mode, and an automatic loading module capable of enabling the cloth roller to move leftwards in the axial direction is arranged at the right end of the cloth roller. The left end of the cloth roller is provided with an automatic unloading module capable of enabling the cloth roller to move rightwards in the axial direction till the cloth roller is separated from the cloth roller supporting shaft. According to the scheme provided by the utility model, automatic cloth cutting and automatic loading and unloading of the cloth roller can be realized, and the automation degree of the doffing process of the weaving machine can be improved.

The utility model relates to the technical field of woven fabric temples, and discloses a temple mechanism of a loom, which comprises a workbench and a temple assembly, the temple assembly comprises a temple box and a transmission roller, first guide rods are welded on the upper surface of the workbench, the first guide rods are symmetrically arranged, the temple box is slidably connected to the outer surfaces of the first guide rods, and the transmission roller is connected with the temple box. And the transmission roller is rotationally connected to the interior of the temple box, the side wall of the temple box is in threaded connection with a first lead screw, a sliding groove is formed in the side wall of the workbench, and a second sliding block is slidably connected to the interior of the sliding groove. According to the device, the edge supporting assembly is arranged on the upper surface of the workbench, edge supporting can be conveniently conducted on woven cloth, when the device is used, the woven cloth discharged by a textile machine is placed below the edge supporting box, the edge supporting box descends on the side wall of a first guide rod by rotating a first lead screw, a transmission roller is driven to descend, and the woven cloth is pressed; and the woven fabric cannot move in the dimensional direction and can move in the warp direction, so that the woven fabric is convenient to move and store.

The invention provides a detection device for an air jet loom, and relates to the technical field of woven fabric detection, the detection device comprises a case and a laser generator, a detection assembly is installed on the case, the detection assembly comprises a first laser receiver and a second laser receiver, a suction assembly is installed on the case, the suction assembly comprises a partition plate and a suction port, and the partition plate and the suction port are arranged on the case. The detection device comprises a machine box, a partition plate is installed on the machine box, a lifting assembly is installed on the machine box, the lifting assembly comprises a motor and a lead screw, a filtering assembly is installed on the partition plate, and the filtering assembly comprises an air bellow and a filtering net. The cloth detection structure is prevented from being interfered by chippings, impurities and the like, the reliability of a detection result is guaranteed, chipping and impurity cleaning work is facilitated, the chipping and impurity absorption effect is guaranteed, the detection work is not affected in the cleaning process, use is more convenient, and the cloth quality detection device is suitable for cloth quality detection of the air jet loom.

The utility model belongs to the technical field of looms, and discloses a metal mesh loom. The warp knitting machine is mainly and technically characterized by comprising a rack, a let-off mechanism, a heald frame, a steel buckle, a beating-up mechanism and a winding mechanism, wherein a lubricating oil spraying mechanism is arranged above the let-off mechanism behind the heald frame. Before the warp enters the heald frame and the steel buckle, the lubricating oil is sprayed to the warp through the lubricating oil spraying mechanism, when the warp sprayed with the lubricating oil enters the heald frame and the steel buckle and the longitudinal wire passes through the steel buckle, the friction force between the steel buckle and the longitudinal wire is small, the abrasion of the steel buckle is small, and the friction force between the longitudinal wire and the transverse wire becomes small; compared with the prior art, the transverse wires of the woven mesh are bent smaller, the total length of the transverse wires is shortened less, the mesh is small in shrinkage, clamping between the longitudinal wires and the center line of the steel buckle is smaller, and friction between the longitudinal wires and the steel buckle is further reduced.

The utility model discloses a cleaning device for a water jet loom, and relates to the technical field of looms. It comprises a recovery shell, the top side of which is fixedly connected to a loom body, the inner walls on both sides of the top of the recovery shell are fixedly connected to a pair of symmetrically distributed water guide slopes, the bottom sides of the two water guide slopes are slidably connected to a sliding frame, a filter screen is arranged between the inner walls of the sliding frame, and a cleaning plate is fixedly connected to the inner wall of the recovery shell on the side where the extended end of the sliding frame is located. The utility model intercepts fiber debris in the water flow by arranging the cleaning plate and the filter screen, and in the process of pulling the filter screen outward, the fiber debris on the surface of the filter screen is pushed into the collection frame by the cleaning plate, so as to ensure that the water body reintroduced into the water jet loom is relatively clean and will not cause blockage to the water spray pipe of the loom, thereby saving water and extending the service life of the device.

The invention relates to the technical field of waste gas recovery of air-jet looms, in particular to a kinetic heat energy recycling device for an air-jet loom, which comprises an air-jet loom main frame and an air collecting hopper mounted at a lateral air outlet of the air-jet loom main frame. According to the kinetic energy and heat energy recycling device for the air-jet loom, the main recycling base is fixedly assembled on one side of the air collecting hopper at the position of the lateral air outlet of the main rack of the air-jet loom, waste gas is recycled through a kinetic energy and heat energy recycling mechanism in the main recycling base and then discharged, and the energy recycling rate is greatly increased; a kinetic energy recovery chamber, an impurity recovery chamber and a bottom separation chamber are respectively arranged in the main recovery seat from top to bottom and are respectively used for recovering and separating kinetic energy and internal impurities, so that the structural layout is more reasonable; the kinetic energy recovery impeller is arranged in the kinetic energy recovery chamber, driving force is generated by converting power of waste gas, the generator and the overhead centrifugal blades are synchronously driven, and the kinetic energy utilization rate is greatly increased.

The present application discloses a manufacturing method for a light-colored full-shading curtain cloth, and a light-colored full-shading curtain cloth, and relates to the technical field of curtain cloths. The manufacturing method comprises the following steps: manufacturing a greige cloth; the manufacturing of a curtain cloth outer layer, a curtain cloth inner layer, and a shading layer; the cleaning of the cloth material; the drying and rolling of cloth material; the transfer and secondary drying of the cloth material; the bonding between a plurality of layers of the cloth material; rolling; and painting a coating layer on the outer side of the curtain cloth outer layer. In the manufacturing process of the light-colored full-shading curtain cloth, the drying mode of the curtain cloth is optimized; through the secondary drying treatment, the inner layer and outer layer of the curtain cloth are subjected to secondary drying.

The invention provides a water-jet loom for producing elastic double-layer cloth, and belongs to the field of water-jet looms, the water-jet loom comprises a water squeezing assembly, an auxiliary dewatering assembly and a winding assembly, and the water squeezing assembly is located on the outer wall of a frame. According to the device, the hydraulic push rod and the shell are arranged, the hydraulic push rod drives the first rotating roller to move through the shell by controlling operation of the hydraulic push rod, so that the distance between the first rotating roller and the second rotating roller is adjusted, and meanwhile, when the distance is adjusted, the distance is controlled through an infrared distance measuring sensor; meanwhile, due to the existence of the hydraulic push rod, the situation that the position of the first rotating roller is changed under the factors of vibration, impact and the like generated during operation of the water-jet loom can be avoided; therefore, the problem that in the operation process of an existing water-jet loom, the distance between the wringing rollers is changed due to factors such as vibration and impact in the operation process of the device is solved.

The utility model relates to the field of polyester production design, and discloses a polyester webbing positioning device, comprising a bottom plate, a limiting groove, a limiting rod and a positioning structure, a shell is fixedly arranged on the top side of the bottom plate, an electric telescopic rod is fixedly arranged on the inner top surface of the shell, a shearing structure is fixedly arranged on the lower end of the electric telescopic rod, the positioning structure is clamped on the rod body of the limiting rod, the shearing structure comprises a supporting shell, two extrusion plates and a cutting knife, a second tooth rod is fixedly arranged on one side of one of the extrusion plates, a spring telescopic rod is fixedly arranged inside the supporting shell, a first tooth rod is fixedly arranged on one side of the cutting knife, a rotating rod is rotatably arranged inside the supporting shell, and the positioning structure is used to assist the extrusion plate in positioning the polyester webbing, and at the same time, after the polyester webbing is positioned and extruded by the extrusion plate, the cutting knife is driven by gear transmission to accurately shear the polyester webbing.

The invention relates to the field of three-dimensional weaving digital design, in particular to a complex curved surface body three-dimensional weaving flat torsion conversion method and system. The method comprises the following steps: acquiring a three-dimensional model, a warp direction, a weft width, a warp width and a yarn thickness of the complex curved surface body; segmenting the three-dimensional model along the warp direction by taking the weft width as an interval to obtain a plurality of initial sections and corresponding upper boundary line segments and lower boundary line segments; determining an initial reference point of the initial section based on the upper boundary line segment and the lower boundary line segment; layering the initial section by using the yarn thickness and the initial reference point based on the upper boundary line segment and the lower boundary line segment to obtain a plurality of layered structures; and constructing a flattened datum line by using the initial datum point. Based on the layered structure and the flattening datum line, yarn path points are extracted with the warp width as the step length, and a tiled-state three-dimensional weaving path point model is generated. The problems that in the prior art, three-dimensional weaving flat torsion of a complex curved surface body is low in efficiency and poor in precision are solved.

The utility model relates to the technical field of textile equipment, and discloses a weft insertion mechanism of a water-jet loom, which comprises a bottom plate, a water tank fixedly connected to one side of the top of the bottom plate, a water filling nozzle arranged at the top of the water tank, a U-shaped plate fixedly connected to one side of the top of the water tank close to the middle of the bottom plate, a sliding hole arranged at the top of the U-shaped plate, and a lifting rod arranged in the sliding hole. A thin rod is fixedly connected to the top of the lifting rod, an inserting rod is fixedly connected to one side of the top of the thin rod, bristles are arranged on the circumferential surface of the inserting rod, a cross-shaped sliding hole is formed in the bottom of the lifting rod, a sliding block is slidably connected into the cross-shaped sliding hole, a sliding rod is slidably arranged on the sliding block in a sleeving mode, and a round hole matched with the sliding rod is formed in the sliding block. According to the utility model, the technical effects of automatically utilizing the kinetic energy of water, cleaning the spray head, prolonging the service life of the spray head, avoiding frequent replacement and maintenance by workers, ensuring the working efficiency of production and reducing the labor capacity of the maintenance workers are realized.

The utility model discloses a water-jet loom with a diversion structure, which relates to the technical field of water-jet looms and comprises a water-jet loom main body, a sprinkler head and a water tank, the sprinkler head is mounted above the water-jet loom main body, a guide roller is mounted on the inner side of the water-jet loom main body, and the water tank is arranged on the outer side of the water-jet loom main body. A water tank is arranged in the water jet loom body, a water pump is installed above the water tank, a recycling box is arranged below the inner side of the water jet loom body, a flow guide assembly is arranged in the recycling box, and the flow guide assembly comprises a guide seat, a fixing plate, a flow guide plate, a guide groove, an inserting rod, a first spring and a side plate. According to the water-jet loom with the flow guide structure, the flow guide plates which can automatically reset and are attached to the inner wall of the water-jet loom body are arranged on the two sides of the recycling box, water drops are prevented from falling to the outer side of the recycling box, the water-jet loom is provided with the flow guide structure, recycled water can be filtered through a first filter plate and a second filter plate, and the recycling efficiency is improved. Therefore, the water-jet loom has a filtering structure.

The utility model relates to the field of water-jet looms, and discloses a novel yarn guide plate for a water-jet loom, which comprises a bottom plate, a plurality of placing grooves are arranged on the upper surface of the bottom plate, positioning grooves are arranged on the outer walls of two sides of each placing groove, and fixing grooves are arranged at the front end and the rear end of the inner bottom surface of each placing groove. A supporting rod is arranged in the containing groove, and positioning blocks are fixedly connected to the front end and the rear end of the lower end of the outer wall of the supporting rod. Compared with an existing yarn guide plate, the yarn guide plate has the advantages that through the arrangement of the oleophobic box, the spinning yarn penetrates through the upper end of the oleophobic groove and the lower end of the oleophobic block, and then the oleophobic cover is connected with the oleophobic box through the connecting block, so that the oil absorption sponge is attached to the spinning yarn; and therefore, stretching oil in the oil storage box flows into the oleophobic block through the circulating hole and then is wiped on the spinning yarn through the oil absorption sponge, and the smoothness and the antistatic property of the spinning yarn are improved.

The invention relates to a drawing-in device and a drawing-in method of a ribbon loom or a loom. The drawing-in device and the drawing-in method are suitable for equipment with the number of single-group warps being n. The drawing-in device comprises a drawing-in mechanism, and the drawing-in mechanism is composed of n first crochet needles which are transversely and vertically arranged, an overturning pressing plate, n second vertical crochet needles and n third transverse crochet needles. The drawing-in method comprises the steps that the warp stopping rod is detached, the supporting plate is installed, and the device is fixed; the first crochet hook synchronously and transversely moves and hooks the warp through the clearance of the rear reed; the overturning pressing plate is laterally overturned by 90 degrees, so that the warps are transversely arranged from the vertical direction; the second crochet hook synchronously and vertically moves, and warps are hooked between the yarn dividing rods; the third crochet hook synchronously and transversely moves to hook the warp on the second crochet hook; the warp stretches across the supporting plate, the dropper naturally falls down and is sleeved with the warp, and single-group drawing-in is completed; moving the drawing-in mechanism and repeating the operation to finish all groups of drawing-in; and finally, a dropper rod is mounted to penetrate through the dropper. The drawing-in efficiency is remarkably improved.

The utility model discloses a weaving device for production of ton bag base cloth, which comprises a first device shell, a circular weaving machine, a thread guide frame, a bobbin frame and a dust collection box, the circular weaving machine is arranged in the first device shell, a second device shell is fixed on one side of the first device shell, and the second device shell is fixed on the other side of the first device shell. The lead frame and the bobbin frame are both installed in the second device shell, a dust removal box is installed in the second device shell on the side, away from the bobbin frame, of the lead frame, a lower brush and an upper brush are installed at the bottom and the top of the dust removal box correspondingly, and the dust collection box is installed at the top end of the second device shell. And an induced draft fan is installed on one side of the dust collecting box, and a dust filtering plate is arranged in the dust collecting box. Broken wires, dust and flying catkins on woven wires in the weaving process can be collected and treated conveniently, the broken wires, the dust and the flying catkins can be compressed into sheets conveniently, and cleaning is facilitated.

The present invention relates to the technical field of looms, and in particular to a rapier loom for processing double-sided earing blankets, comprising a machine base, a casing being installed on the upper end of the machine base, a plurality of guide rollers and a winding roller being rotatably connected in the casing, a weft thread separation assembly being installed in the casing, the weft thread separation assembly comprising a guide seat, a mounting frame, a mounting plate and a separation shaft, a plurality of groups of guide seats being installed on the surface of the casing, the mounting frame being slidably connected on the circumferential surface of the guide seat, a plurality of mounting plates being installed in the mounting frame, a rotating shaft being installed in the mounting plate, the separation shaft being installed on the circumferential surface of the rotating shaft, a cavity being provided in the mounting plate, an injection hole being provided on the surface of the mounting plate, a rubber plug being installed in the injection hole, a cotton strip being installed in the cavity, the cotton strip being slidably connected to the separation shaft, and the present invention can reduce the friction between the warp thread and the separation shaft through the action of the separation assembly, which not only reduces the probability of the warp thread fuzzing, but also improves the service life of the separation assembly.

The invention relates to the technical field of looms, in particular to a woven fabric knitting machine and a knitting method thereof. Comprising a telescopic assembly, a plurality of lead mechanisms, a plurality of rotary connecting pieces and a plurality of connecting soft ropes. An adjusting assembly for adjusting the length of the telescopic assembly is mounted on the telescopic assembly; the lead mechanism comprises a threading frame, a first supporting rod, a sliding assembly, two rotating rods and two inclined plates. The upper ends of the two adjacent rotating rods on the two adjacent lead mechanisms are rotationally connected through a rotating connecting piece. Every two adjacent sliding assemblies are connected through a connecting soft rope. According to the invention, the distance between the plurality of lead mechanisms is synchronously enlarged, and the two rotating rods at the upper end of the threading frame form a V shape, so that the threading convenience is greatly improved.

The utility model provides an air jet loom supporting and blocking mechanism, which relates to the technical field of air jet loom accessories, and comprises a supporting and blocking seat, a supporting and blocking thorn shaft and a supporting rod, the supporting and blocking thorn shaft comprises a thorn shaft rod, a rubber sleeve and a thorn ring mechanism, and the thorn ring mechanism comprises a thorn ring sleeve, a plurality of thorn ring breast boards and a plurality of thorn rings. The multiple thorn ring breast boards are rotationally connected to the outer side of the thorn ring sleeve in a sleeving mode, the multiple thorn ring breast boards are arranged on the outer side of the thorn ring sleeve in a sleeving mode and arranged between every two adjacent thorn ring breast boards, rotating rods extend from the left side and the right side of the thorn ring sleeve, rotating holes are formed in the two sides of each thorn ring breast board, and the thorn ring breast boards are rotationally connected to the rotating rods. An adjusting gear is fixedly arranged on the inner wall of the thorn ring breast board, an adjusting rack is installed on the outer wall of the thorn ring sleeve in a sliding mode, and the adjusting rack is meshed with the adjusting gear. The barbed ring breast boards can rotate and incline by adjusting the racks, so that the inclination angle of the barbed rings is adjusted, and the external supporting force of the barbed rings on the fabric is changed.

The utility model discloses a draw-in machine's yarn taking device, including transmission case, support, vertical plate, drive motor, doffing plate, roller frame and yarn outlet plate, transmission case and vertical plate front side are both provided with connecting groove, the bottom of connecting groove inner wall is movably connected with moving plate, the moving plate is located the left side and right side of yarn outlet plate. By arranging the connecting groove and the movable plate, the yarn outlet plate can be driven to move towards the front side by pulling the movable plate out of the connecting groove, so that a user can conveniently disassemble and replace the yarn outlet plate, and the problem that yarn can be divided into various types according to specifications and types, so that the yarn outlet plate cannot be damaged is solved. The problems that only yarns of the same type or specification can be collected, the yarn outlet plate is difficult to replace according to production requirements, use is not convenient enough and certain limitation exists due to the fact that the yarn outlet plate and the transmission box are fixedly connected are solved, and the effect that the yarn outlet plate is convenient to detach and replace is achieved.

The utility model discloses a multi-beam water-jet loom, which belongs to the technical field of water-jet looms and comprises a multi-beam water-jet loom, a water collecting frame is arranged on the lower surface of the multi-beam water-jet loom, and a V-shaped water falling plate is fixedly connected to a discharge port on one side of the multi-beam water-jet loom. A water falling groove is formed in the middle of the lower surface of the water falling plate, and a connecting roller is arranged on the water falling plate; according to the water scraping device, the water scraping roller can be driven to rotate under the work of the driving motor, the water scraping roller can enlarge or reduce the cloth conveying space through rotation, then the water scraping requirements of fabrics with different thicknesses can be met, the final winding moisture of the cloth is reduced, the final drying time of the cloth is shortened, and the drying efficiency of the cloth is improved. In addition, water splashed by processing on the multi-beam water jet loom firstly falls into the water collecting frame to be collected, so that the ground around the machine body can be prevented from slipping due to water contact, and the walking safety of surrounding operators can be guaranteed.

The invention discloses a loom weft yarn on-line lubricating device, and belongs to the technical field of loom weft yarn processing, the loom weft yarn on-line lubricating device comprises a loom, the upper end of the loom is provided with a fixing frame, the lower end of the fixing frame is provided with a support frame, the surface of the support frame is provided with an oil storage bottle, the upper end of the oil storage bottle is provided with a bottle cap, and the upper end of the bottle cap is provided with a lubricating assembly. The protective cover is clamped in the bottle cap through the positioning rod and then is magnetically attracted and fixed through the fixed magnetic plate, so that the protective cover can be conveniently fixed to the outer side of the lubricating assembly, oil on the surface of oil absorption cotton is prevented from being polluted by dust in air, and the protective effect is good; the heat preservation assembly is arranged, the heating box is installed on the outer side of the oil storage bottle, an electric heating wire in the heating box is powered on and emits heat, lubricating oil can be kept at a proper temperature when the air temperature is low in winter, accordingly, good fluidity is kept, and a vacuum heat insulation plate can achieve the heat preservation effect.