52 results about "Cotton cloth" patented technology

The utility model discloses an OPC selvage washing device, include: the fixture of seizing vertical OPC drum top, be located in the rotary motor of fixture top and drive the rotation of fixture, by the unwinding of unwinding disc, first cross OPC drum and with OPC drum outer periphery bottom end stick to, and then be reeled by the reel, and the spray head for being used for spraying cleaning fluid to cotton cloth belt close to cotton cloth belt, and the cotton cloth belt of unwinding disc unwinding first passes through spray head and then passes through OPC drum. The utility model discloses an OPC selvage washing device, which can use cotton cloth belt to clean OPC material with a thick bottom end of the outer periphery of the vertical OPC drum, improve cleaning efficiency and improve the yield of the OPC drum.

The utility model discloses a kind of breathable antiskid medical nursing pads, including bottom pad structure and interlayer groove: the bottom pad structure is set on bed sheet;The bottom pad structure includes the leakage-proof layer pad being set on bed sheet.This utility model not only through setting multiple diamond antiskid points for preventing skidding and bottom film for separating diamond antiskid points in leakage-proof layer pad bottom, when using, because diamond antiskid points are as shown in Figure 2 multiple point distribution, that is, when user turns over, some diamond antiskid points and leakage-proof layer pad are separated, other diamond antiskid points are also fixed, reduce the phenomenon that displacement appears between leakage-proof layer pad and bed sheet;Secondly, set an interlayer groove between absorption layer and distribution layer pad, if excessive liquid phenomenon appears on leakage-proof layer pad when using, can be handled by increasing water-absorbing cotton cloth at interlayer groove, reduce the phenomenon that liquid drops to bed sheet when moving medical nursing pad.

The utility model relates to bridge sleeve technical field especially for a kind of rock wool cloth protection structure for HDPE sleeve, including sleeve body, the outer wall of sleeve body is provided with fireproof mechanism;The fireproof mechanism includes the installation strip of sliding connection in the outer wall of sleeve body, the outer wall of the installation strip is covered with fireproof layer, the inside sliding connection of the installation strip has locating block, the outer wall of the locating block and in the fixed connection of sleeve body has adjusting shaft, by setting fireproof mechanism on sleeve body, so that the design that fireproof layer can be fixedly covered in sleeve body outer wall by installation strip and locating block in fireproof mechanism through fixed structure, so that sleeve body can increase its fire resistance by the fireproof layer covered in outer wall in use process, solve the existing HDPE sleeve in use, its fire resistance is poor, cannot satisfy the use requirement problem of user.

The utility model belongs to water quality purification equipment technical field especially for a kind of modular wetland water quality purification combined device, including foam planting tray, the edge of foam planting tray is bonded with plastic outer ring, the lower surface of foam planting tray is bonded with water-absorbing cotton cloth, and foam planting tray, plastic outer ring and water-absorbing cotton cloth constitute the planting module floating on the water surface, the both sides of planting module are provided with magnetic attraction piece, and adjacent two planting modules are fixed by magnetic attraction piece, and planting module is fan-shaped, and multiple planting modules are fixed after being formed into annular structure by magnetic attraction piece;It adopts the fan-shaped planting module composed of foam planting tray, plastic outer ring and water-absorbing cotton cloth, and can be flexibly combined into annular structure by magnetic attraction piece, and this design makes the device can quickly adjust layout according to the actual situation of wetland, greatly improves the adaptability and flexibility of device.

This invention belongs to the field of cleaning products technology, specifically referring to a sponge mop that saves effort in wringing out water. It includes a handle, a housing, and sponge material. The handle and housing are fixed or hinged together. Wringing rollers are provided on both sides of the opening of the housing, forming a first wringing position between the rollers. The inner cavity of the housing is a second wringing position, and the sponge material is deformably placed within this cavity. A pulling device is provided on the handle, including a sliding sleeve and a pull rod. The sliding sleeve is fitted onto the handle, and pull rods are located on both sides of the housing. One end of the pull rod is hinged to the sliding sleeve, and the other end is connected to the housing. A driven member is fixedly provided on the sponge material's support, and this driven member is connected to the middle of the pull rod. Pulling the sliding sleeve away from the sponge material moves the pull rod and pulls the sponge material into the housing. Pushing the sliding sleeve closer to the sponge material moves the pull rod and pushes the sponge material away from the housing. This invention provides a sponge mop with good wringing effect and effortless water removal.

The present invention discloses tibicos wine, comprising: 1 cup of tibicos grains (water kefir), 1 cup of sugar, and 1000 mL of water as the ingredients. The ingredients according to claim 1, wherein said sugar is white sugar. The process of making tibicos wine comprising the steps of: mixing sugar with water in a glass jar until sugar is dissolved; mixing tibicos grains into a water-sugar mixture; covering the mixture with cotton cloth and tying with an elastic band; fermenting said mixture; filtering tibicos grains using fine strainer to separate tibicos wine; and packaging tibicos wine in a glass container, and sealing properly. The process according to claim 2, wherein said fermentation is done three (3) days.

This invention discloses a CF-Si3N4@CNTs / EP thermally conductive composite material and its preparation method. Using cotton fibers as a skeleton, silicon nitride and cobalt nitrate hexahydrate are loaded onto the surface of the cotton fibers through ultrasonic impregnation. Under high-temperature conditions, carbon-containing gas generated from urea pyrolysis is used to reduce cobalt ions to metallic cobalt, which then serves as a catalytic site for the high-temperature pyrolysis growth of carbon nanotubes. The cotton fibers are then carbonized to obtain the CF-Si3N4@CNTs composite skeleton. This composite skeleton is then vacuum impregnated and cured with epoxy resin to obtain the CF-Si3N4@CNTs / EP thermally conductive composite material. This invention effectively reduces the interfacial contact thermal resistance between the filler, fiber skeleton, and matrix by constructing a multi-level continuous thermally conductive network, significantly improving the thermal conductivity of the composite material. The process is simple, environmentally friendly, and has good application prospects.

This utility model relates to the field of coating machine technology and discloses a belt conveyor coating machine, including a belt conveyor and a coating machine body installed on the belt conveyor. Limiting bars are fixedly connected at equal intervals to the bottom of the belt conveyor, and sliding seats are longitudinally slidably connected to the outer surface of the limiting bars. This utility model achieves efficient cleaning of the belt conveyor belt through a cleaning component and a cotton cloth. A drive motor drives a rotating drum to rotate, a square plate throws cleaning fluid from the storage tank onto the belt, brushes clean paint stains, and the cotton cloth wipes the belt dry, avoiding workpiece contamination and scratches caused by paint accumulation, ensuring product quality, improving cleaning efficiency, and reducing manual labor. Simultaneously, its structural design is flexible and convenient. The height of the sliding seat can be adjusted using bolts and limiting bars, facilitating cleaning of the storage tank, replacement of cleaning fluid, and wear of the brushes. The rotating drum is connected by a hexagonal insert rod combined with spring elasticity, making disassembly and assembly labor-saving, facilitating maintenance, extending equipment life, and reducing operating costs.

The utility model relates to the technical field of cotton and hemp processing device, and disclose a kind of linen cotton cloth drying equipment, including mobile support assembly, the top side of mobile support assembly is fixedly installed with adjusting positioning shaft assembly, the front side of adjusting positioning shaft assembly is correspondingly provided with pull stretch reel assembly, the front side of pull stretch reel assembly is correspondingly provided with flattening assembly, the front side of flattening assembly is correspondingly provided with drying and flattening assembly, drying and flattening assembly, flattening assembly and pull stretch reel assembly are all fixedly installed in the top front side of mobile support assembly.The utility model is installed with pull stretch reel assembly on device, can make when using this device, when carrying out different cloth material processing, corresponding stretching work can be carried out by the pull stretch reel assembly set, so as to improve the nimble adjustment of device.

This utility model provides a surface drying treatment device for steel wire rope, including a drying box. Through slots are provided in the middle of both the left and right sides of the drying box. An exhaust fan is fixedly installed on the upper part of the drying box. Drying frame assemblies are symmetrically installed on the upper and lower left sides inside the drying box. U-shaped frames are symmetrically fixedly installed downwards in the middle of the drying box. Wheel frames are fixedly installed between the two U-shaped frames from front to back. Each wheel frame has bearings on its upper and lower sides for mounting limit wheels. The arrangement of the frame, electromagnetic heating roller, transmission roller, motor, limit roller, and drying transmission belt in this utility model facilitates the drying of the cotton cloth layer used to absorb external moisture from the steel wire rope, improving the efficiency of the drying process.

The present invention provides a preparation method of a PEEK composite waterproof surgical towel suitable for endoscopic flowing water surgery, and the present invention relates to the technical field of surgical towels. The preparation method of the PEEK composite waterproof surgical towel suitable for endoscopic flowing water surgery described in the present invention includes the following steps: Step 1: Select an ultra-thin transparent PEEK film; Step 2: Use the selected PEEK as a waterproof layer and composite it with thick cotton cloth as a base layer by an intermittent stitching process to obtain the waterproof surgical towel. By integrating the softness and skin-friendliness of cotton cloth with the high toughness of PEEK material, when laying, it has better elasticity and fit than a pure cotton towel, and can withstand repeated high-temperature and high-pressure sterilization, with a longer service life.

The application relates to a polishing device and a polishing method for the bottom edge of an ice track racing snowmobile ice skate, which comprises a handle, a base, a clamping plate and a quick-change pad plate. The polishing device is used to clamp sandpaper and cotton cloth blocks respectively to perform rough polishing, semi-fine polishing, fine polishing and grinding polishing by attaching abrasive paste, so that the surface roughness of the circular arc surface meets the competition requirements; when the polishing device is used for manual polishing, according to the cutting allowance, the arc size and the material hardness of the bottom edge of the ice skate and other factors, the quick-change pad plate of the polishing device with different arc sizes and different soft and hard materials is replaced, so that the sandpaper and the abrasive paste can better adhere to the circular arc surface of the bottom edge of the ice skate, and the surface roughness and the geometric size precision of the circular arc surface of the bottom edge of the ice skate can meet the requirements at the same time; without customizing large polishing tool equipment, the manufacturing precision of small-batch racing snowmobile ice skates can be ensured through the manual polishing method, and the tool requirements for the later maintenance and maintenance of the ice skate can be met.

The utility model relates to children's paper diaper technical field, especially a kind of children's paper diaper of preventing bellybutton friction, including paper diaper main part, elastic component and air hole, two the elastic component fixedly connected at the both ends of paper diaper main part, the outside of two the elastic component is equipped with bellybutton anti-friction structure, the inside of paper diaper main part is equipped with prevent side leakage absorption structure.The children's paper diaper of preventing bellybutton friction, connecting band outside extends out two protruding cloth by sewing, the pure cotton cloth piece of round shape is sewn on the side of protruding cloth close to inside, after wearing paper diaper main part, the fit layer will be inward close to the bellybutton of baby and cover, protect the fragile soft bellybutton skin to be rubbed and broken, utilize the protruding cloth of two extra extensions to protect bellybutton position safety and comfort degree, improve the anti-wear effect of children's paper diaper of preventing bellybutton friction.

The application provides a kind of super-hydrophobic deicing coating based on silica composite material and its preparation method and application;The application realizes the integration of super-hydrophobic passive anti-icing, photothermal active deicing and microwave absorption function by the synergistic design of CoCNTs@mSiO2 and PMFS, effectively solves the problems of low deicing efficiency, insufficient durability, functional filler agglomeration and poor multifunctional synergy of existing super-hydrophobic deicing coating. The super-hydrophobic deicing coating prepared by the application is suitable for various substrates such as metal, glass, filter paper and cotton cloth, and the coating method is flexible, which is suitable for deicing and electromagnetic protection in many fields, providing a new technical idea for the design of multifunctional protective coating, and has a wide application prospect.

This utility model relates to the field of cotton fabric processing technology, and in particular to a cotton fabric roll-up machine, including a roll-up assembly and a lint removal assembly. The sleeve slides towards the shaft cylinder, the buffer spring is compressed, and the sleeves at the rear end and the first carrier plate are inserted into each other. A threaded tube is threaded into the cylinder, and a limit stud is threaded into the frame plate. A connecting pipe is connected to the negative pressure hose of a negative pressure device. A cross-shaped diaphragm is provided at the bottom of the threaded tube. The machine contacts the cotton fabric through two sets of upper and lower sleeves. When the negative pressure device is activated, the cotton lint on the outside of the fabric is sucked into the sleeve and into the threaded tube until it is blocked by the filter screen. Through the above-mentioned design, the main structure of this utility model facilitates the disassembly and replacement of the roll-up assembly, and also facilitates the lint removal process on the cotton fabric to be rolled.

The utility model discloses a weaving machine cloth guide device suitable for polyester cotton cloth processing relates to cloth production technical field, specifically be a kind of weaving machine cloth guide device suitable for polyester cotton cloth processing, including base, the upper surface of base is provided with fixed base, the inside rotation of fixed base is connected with first reciprocating screw rod, the outer surface of first reciprocating screw rod is sleeved with upper transmission plate, the outer surface of upper transmission plate is provided with fixed ring, the inside sliding connection of fixed ring has control frame, the lower end of control frame is provided with connecting seat, and supporting spring is arranged between fixed ring and connecting seat. The weaving machine cloth guide device suitable for polyester cotton cloth processing is cooperatively arranged by the first reciprocating screw rod, the upper transmission plate, the control frame, the supporting spring, the second reciprocating screw rod, the lower transmission plate and the lower cleaning cotton, so that the weaving machine cloth guide device suitable for polyester cotton cloth processing has the effect of conveniently cleaning the impurities and cotton yarn silk on the surface of cloth.

The utility model relates to polyester cotton cloth performance detection technical field, concretely to a kind of performance detection equipment of wear-resistant polyester cotton cloth, including winding column and fixed clamp, fixed clamp and winding column are equipped with two, two winding columns are respectively fixed with the two free ends of detection cloth winding, fixed clamp clamps and fixes winding column, the side end of fixed clamp is equipped with the fixed plate of L character shape structure, fixed clamp, including first connecting part, first clamping part, second connecting part, second clamping part and fixed protrusion, first clamping part and second clamping part are used to the clamping and fixing of winding cloth winding column for mutual cooperation, the installation sleeve of mouth character structure is sleeved on first connecting part, the side end of installation sleeve is fixedly connected with extrusion block, the utility model can change the direction of traction, respectively on the test tensile strength, tear strength and wear resistance of cloth are detected, integrate a variety of detection equipment to one equipment, reduce detection cost.

The utility model discloses antibacterial dacron cotton cloth relates to textile technical field, and its technical scheme main points are: the inside layer is close to the side weaving of outer layer and is formed with support strip no.

This utility model discloses a postoperative support frame for children, including a side support and a support mechanism installed on the right side of the side support. The support mechanism includes a support component and a fixing component. The support component includes mounting bolts, a baffle, an arched opening, Velcro, cotton cloth, a thick connecting rod, an inner groove, a side hole, a thin connecting rod, a locking block, a central support, and a wrapping sponge. The side support is wrapped with wrapping sponge on the outside and mounting bolts are installed inside the side support. A baffle is installed on the left side of the side support, and an arched opening is opened in the middle of the baffle. Velcro is evenly distributed on the outer surface of the side support, and cotton cloth is placed above the Velcro. A thick connecting rod is fixedly installed on the right side of the side support. By making both the baffle and the side support plastic, the device is lightweight, and the side support can be used once, becoming a disposable item, which meets hospital infection control requirements. Furthermore, plastic is more comfortable than stainless steel.

The utility model proposes a kind of adjusting type fabric traction direction limiting device, it is related to traction direction technical field, including lifting traction seat, the bottom fixed mounting of lifting traction seat is to the laser ranging sensor of its height detection, the inside of lifting traction seat is provided with the steel wire brush of cotton material is guided to traction direction.The utility model has the advantages that: the lifting traction seat of being able to be adjusted is set in the both sides of the conveying frame of cotton material is conveyed, there is lifting traction seat drive steel wire brush to lift, the height of steel wire brush is adjusted, the clearance between steel wire brush and cotton cloth is adjusted, and laser ranging sensor is set to the height of steel wire brush is detected, it is convenient to accurately adjust the height of steel wire brush according to detection data, and then effectively the position of steel wire brush can be adjusted according to the demand of cotton material traction, it is convenient to adjust the traction pressure exerted to conveying cotton material, improve the convenience of traction direction limiting device use.

The application provides a high-wear-resistance self-lubricating high-speed ball bearing retainer, which comprises a retainer body and a microcapsule wear-resistant lubricating coating coated on all surfaces of the retainer body; the retainer body is made by multiple times of impregnation, solidification and molding processing of plain cotton cloth with alcohol-soluble linear phenolic resin; the microcapsule wear-resistant lubricating coating is made by mixing film-forming resin, lubricating oil microcapsules, wear-resistant fillers and diluents; the lubricating oil microcapsules are core-shell structure microcapsules with urea-formaldehyde resin coated lubricating oil, and the graphene oxide has a diameter of 1-5 mu m and a thickness of 2-3 nm. In view of the defects of the prior art, the application provides a high-wear-resistance self-lubricating long-service-life high-speed ball bearing retainer with higher strength and stronger stability and a preparation method thereof.

This invention discloses a foreign body removal device, belonging to the field of medical auxiliary device technology. The device includes a malleable support, a connecting rod, and a flexible wrapping band. One end of the connecting rod is connected to the malleable support, and the other end has a handle ring. The malleable support is made of medical-grade stainless steel or titanium alloy closed elastic metal ring, which can be bent and shaped while maintaining its form. Its surface is smooth and polished, the ends are rounded, and it is coated with a hydrophilic coating. The flexible wrapping band is made of medical-grade sterile degreased cotton cloth or non-woven fabric, fixed to the outer periphery of the support and featuring anti-slip texture. In use, the support adapts to the physiological curvature of the rectum to bypass the foreign body, guiding the flexible wrapping band to completely wrap the foreign body. It can then be safely expelled by pulling with the handle. This invention has advantages such as strong adaptability, stable clamping, minimal mucosal damage, and simple operation. It is suitable for minimally invasive removal of various rectal foreign bodies such as plastic, glass, silicone, and fruit pits, reducing surgical trauma and the risk of complications.

The application discloses a kind of liquid supplementing devices of gas concentration detection sensor, it is related to gas detection technical field, including sensor shell, top is equipped with air hole, inside is equipped with contact cotton cloth and silver needle, bottom is equipped with pin, pin is connected with silver needle;Reagent adding port is equipped on liquid supplementing bottle, bottom is equipped with infusion tube, infusion tube is equipped with liquid pump, the output end of infusion tube passes through the lateral wall of sensor shell to be located above cotton cloth;Low liquid level monitoring component is located in liquid supplementing bottle, for when the liquid level of liquid supplementing bottle is located at preset threshold, low liquid level alarm signal is sent;Liquid pump and low liquid level monitoring component are connected with controller and establish signal connection.The above-mentioned liquid supplementing device of gas concentration detection sensor solves the technical problem that operator needs to manually supplement reagent periodically and the monitoring blank period caused by reagent depletion, realizes the technical effect of reducing the workload of manual maintenance and avoiding the detection interruption caused by reagent depletion.

This invention provides a heel insole that solves the problems of heel insoles that are prone to slipping and shifting, and lack stability, breathability, and comfort. [Solution] The heel insert comprises a support pad 1, a sponge layer 2, and heat dissipation holes 3. The support pad is integrally molded, with the rear side conforming closely to the heel and ankle, the upper side concave, and having reinforcing ribs (made of rubber) inside. Heat dissipation holes are provided on both sides to facilitate heat dissipation and removal. The sponge layer conforms closely to the bottom of the inner cavity of the support pad to protect the heel, and the innermost layer of the sponge layer is made of breathable cotton fabric, with a notch provided on the rear side of the support pad. This improves adhesion to the shoe cavity, solves slippage and displacement, improves wearing stability, breathability and heat dissipation, and comfort, and has high practical value.

This application relates to the field of fabric stacking equipment, and in particular to a fabric stacking machine for automatic correction of polyester-cotton fabric deviation. It includes a fixed frame, with two feed rollers at one end of the fixed frame. A detection component is located on one side of each feed roller, and a support frame one and a support frame two are located on the other side. A correction component is mounted on support frame one, and an air-jet auxiliary component is mounted on support frame two. This invention uses an infrared transmitter and receiver in the detection component to sensitively detect fabric deviation. The components in the correction component work in tandem, with support blocks, ball screws, and sliders cooperating. Driven by a drive source at one end of the ball screw, the correction is achieved through the contact between the inclined surface of the slider and the roller, realizing automatic and precise correction. This prevents the polyester-cotton fabric from winding skewed, greatly improving production efficiency, ensuring stable and reliable product quality, and well adapting to modern production requirements.

The utility model relates to polyester cotton cloth production technical field discloses a kind of napping and velvet device matched with resistance-burning polyester cotton cloth, including uniform napping device main part and the rotating shaft driven by motor on uniform napping device main part rotation, the outer surface middle section of the rotating shaft is hexagonal, the hexagonal surface outer sliding sleeve of the rotating shaft is connected with napping roller, the surface of uniform napping device main part is fixedly connected with fixed seat.The utility model, by rotating cooperation positioning column, steel ball and limit tube, drive napping roller transverse reciprocating sliding, without additional driving and sensing equipment, reduce cost and sliding frequency and speed synchronization, avoid uneven napping, protect fabric coating and function, simultaneously, napping roller rotates and realizes stable reciprocating motion by reciprocating assembly and spring, in combination with hexagonal rotating shaft design, ensure synchronous rotation and smooth sliding, reduce impact, improve pile uniformity, softness and fabric hand feeling, do not affect its resistance-burning performance.

The utility model provides a kind of underpants, including the underpants body has crotch, cotton inner pad is equipped on the inner side of this crotch, or the crotch is only one layer of cotton cloth, and the four peripheral edges or a pair of symmetrical edges of the inner pad or cotton cloth are covered with reinforced cloth strip of chemical fibre cloth material, and the four peripheral edges of the reinforced cloth strip and inner pad are combined together with the crotch of the underpants body by heat fusion or ultrasonic welding.It makes the product not easy to separate during use or cleaning, and durable.Only the edge of inner pad is combined together with the crotch of the underpants by reinforced cloth strip, so that the non-peripheral part of inner pad and the chemical fibre cloth of crotch are separated, without glue, which is beneficial to ventilation, and further beneficial to dry and comfortable inner pad, and further beneficial to hygiene, and improve the comfort of users using underpants.

This invention discloses a fabric embossing and engraving process, comprising: selecting a high-temperature resistant thermoplastic polymer material to create an embossing using laser or die cutting; embedding the embossing in an insert mold preheated to slightly below its melting point to soften it uniformly; laying the fabric flat and positioning it, first lightly touching the embossing to the fabric with a pre-pressure of 0.1-0.3 MPa for 1-2 seconds to prevent displacement, then raising the temperature to 80-200℃ and applying a pressure of 0.5-1.5 MPa for 40-60 seconds, allowing the embossed surface to melt and penetrate into the fiber gaps to form a physical anchor, while simultaneously pressing the three-dimensional structure into the fabric to create a recessed engraving effect; cooling for 20-40 seconds after pressure holding to solidify the embossing. This invention uses high temperature and high pressure to integrate the embossing with the fabric, resulting in a strong bond and clear, three-dimensional engraving; it also allows for flexible adjustment of temperature, pressure, and cooling methods for different fabrics such as cotton, leather, and polyester, avoiding fabric damage, and exhibiting high adaptability and stable processing quality.

This utility model relates to the field of fabric testing technology and discloses a textile fabric testing device, including a testing platform. A fixing component is bolted to the side wall of the testing platform, and a guide rail is bolted to the top surface of the testing platform. A slider is slidably connected to the outer surface of the guide rail. An ear plate is fixedly connected to one side of the slider. An ear is rotatably connected to the inside of the ear plate via a pin. A connecting plate is fixedly connected to one end of the ear, and a sleeve is bolted to one end of the connecting plate. A collar is fixedly connected to the outer surface of the sleeve, and a testing head is fitted onto the bottom end of the sleeve. A magnetic ring is embedded in the top of the testing head. In this utility model, the testing head and the sleeve are attracted and connected by the magnetic ring and the collar, facilitating quick installation and disassembly. Changing the white test cotton cloth is simple, improving testing efficiency. The columnar grid structure can precisely control the contact timing between the testing head and the fabric, ensuring that both are in optimal contact at the start of testing and avoiding adverse effects on results due to improper contact.

The present application relates to the technical field of polyester cotton cloth cutting device, and discloses a polyester cotton cloth high-precision cutting and burr hot melting edge sealing integrated device, which comprises a cutting table, the middle end of the cutting table is fixedly connected with a support, the lower side of the upper end of the support is fixedly connected with a laser cutting knife, the lower sides of the two ends of the support are fixedly connected with electric telescopic rods, the lower end of each electric telescopic rod is fixedly connected with a transmission plate, the transmission plate is driven to move downward under the assistance of the auxiliary assembly by starting the electric telescopic rod, so that the transmission plate is pressed and limited at both ends of the polyester cotton cloth cut under the assistance of the pressing assembly, the cutting track is formed by using two sets of pressing assemblies, the polyester cotton cloth is isolated on both sides of the cutting by means of the pressing assemblies on both sides, the cutting temperature is reduced, and meanwhile, the cooling water in the storage assembly is extracted and injected into the pressing assembly for cooling by means of the extraction assembly, the cooling water after absorbing heat is injected into the collection assembly through the transmission assembly, and the cooling water in the collection assembly is cooled through the heat dissipation assembly.