Non Woven Fabric Embossing Machine is a professional non-woven fabric processing equipment. Its main part consists of multiple units, with roller devices for material transmission. These rollers are arranged in an orderly manner and have a smooth surface, which can ensure the smooth transportation of non-woven fabrics during processing. There is a special unwinding device at the front end of the machine, which can unfold the large-diameter non-woven fabric rolls to prepare for subsequent processing procedures. There is a rewinding mechanism at the back end, which is used to rewind the processed non-woven fabric into a roll of suitable size for subsequent storage and transportation. The middle part of the machine is equipped with key components for embossing and punching. Through precise design and processing, these components can press various delicate patterns and punch uniform holes on non-woven fabrics, effectively changing the physical properties and appearance of non-woven fabrics.

1. High-precision embossing system: The embossing system of the Non Woven Fabric Embossing Machine adopts advanced mechanical processing technology, and the surface texture of its embossing roller is finely engraved. The engraving accuracy of the embossing roller can reach ±0.02mm, which makes the edges of the patterns pressed on the non-woven fabric neat and the lines smooth. For example, when pressing the common diamond pattern, the side length and angle of each diamond can maintain a high degree of consistency, which can ensure that the product can achieve the expected softness and three-dimensional requirements in touch. Moreover, the material of the embossing roller has been specially treated with high hardness and wear resistance, which can maintain the clarity of the texture during the long production process and reduce the decline in embossing quality due to wear.

   
   

2. Efficient punching device: The punching device is exquisitely designed, and the aperture and hole spacing of its punching template are precisely controlled. The aperture accuracy can reach ±0.05mm, and the hole spacing accuracy is within ±0.1mm. Taking the production of sanitary materials with high breathability requirements as an example, evenly distributed small holes can effectively improve the breathability of non-woven fabrics. The machine can quickly replace punching templates of different specifications according to different product requirements. Moreover, during the punching process, reasonable pressure and speed control can avoid excessive fiber breakage or hole deformation during punching of non-woven fabrics, ensuring the quality stability of the product.

   
   

3. Wide-width processing capability: The finished product width of the machine reaches 1600mm, and the embossing width is as high as 1660mm. This means that it can process wider non-woven fabrics at one time, greatly improving production efficiency. In actual production, for large-scale non-woven fabric manufacturers, this wide-width processing capability can reduce the splicing process and reduce the product defect rate caused by splicing. At the same time, wide-width processing also allows more space when designing product patterns, and can achieve more complex patterns and punching layouts to meet the diverse needs of different customers.

   
   

4. Large-diameter coil processing: Its unwinding diameter can reach Φ1200mm, and the winding diameter is Φ800mm. This enables the machine to process non-woven raw materials and finished products with large roll diameters. In terms of raw material unwinding, the large-diameter unwinding device can reduce the frequency of roll changing. For example, in the case of continuous production for 8 hours, the number of roll changes can be reduced by about 60% compared with the small-diameter unwinding device, thereby reducing the production interruption time and raw material waste caused by roll changing. In terms of finished product winding, the winding diameter of Φ800mm can ensure the compactness and regularity of the finished coil, which is convenient for subsequent packaging and transportation, and is also convenient for unfolding and use in the next process.

   
   

5. High-speed and stable operation: The design speed is 120m/min. Under normal production conditions, the speed can be stabilized at 60-100m/min (the specific speed depends on the material and pattern). This high-speed operation capability is due to the optimized design of the internal transmission system of the machine. It adopts high-precision gear and chain transmission, combined with an efficient motor drive system, which can ensure the coordinated work between various components during high-speed operation. For example, in the embossing and punching links, even at a speed of 100m/min, the position accuracy error of embossing and punching can be controlled within a very small range, ensuring that the product quality is not affected by the speed, and achieving a balance between production efficiency and product quality.

   
   

6. Intelligent control system: The machine is equipped with an advanced intelligent control system with a touch screen operation interface. The operator can precisely control each link of the machine through simple screen touch and parameter input. It can monitor the operation status of the machine in real time, including key parameters such as embossing pressure, punching depth, and coil tension. For example, when the embossing pressure fluctuates beyond the set threshold (such as ±5%), the system will automatically issue an alarm and make fine adjustments to ensure the embossing quality. At the same time, the intelligent control system also has a fault diagnosis function, which can quickly locate the fault point and reduce maintenance time and downtime losses.

   
   

7. Good compatibility: The machine can adapt to a variety of non-woven materials, including hot air non-woven fabrics and spunbond non-woven fabrics. For non-woven fabrics of different materials, the machine can achieve the best processing effect by adjusting the process parameters of embossing and punching. For example, for hot air non-woven fabrics, the fiber structure is relatively fluffy, and the pressure needs to be appropriately reduced during embossing to avoid excessive compaction of the fiber and affect the softness of the product; while for spunbond non-woven fabrics, the fiber strength is higher, and the embossing pressure can be appropriately increased within a certain range to obtain a clearer pattern. This good material compatibility expands the scope of application of the machine, making it more competitive in the non-woven fabric processing market.

   
   

8. Strong and durable body structure: The body of the machine is welded with high-strength steel and undergoes strict heat treatment and mechanical processing. The body has good rigidity and can withstand long-term high-speed operation and large processing loads. For example, in the case of continuous 24-hour uninterrupted production, the deformation of the body can be controlled within a very small range (such as less than 0.5mm), ensuring the relative position accuracy between the various parts of the machine, thereby ensuring the quality stability of processing procedures such as embossing and punching. And the surface of the body is rust-proofed, which can adapt to different working environments and extend the service life of the machine.

1. Hygiene products production field: In the production of diapers, Non Woven Fabric Embossing Machine plays a vital role. Through embossing and perforating, the air permeability and softness of the non-woven fabric on the surface of diapers can be improved. For example, the surface of the non-woven fabric after embossing forms a concave and convex pattern, which increases the comfort when in contact with the baby's skin. At the same time, perforating can make diapers absorb and dissipate moisture better, reducing the contact time between the baby's skin and moisture. According to statistics, the air permeability of diapers processed by this machine can be improved by about 30%, and the softness score can be improved by about 20% in actual use tests, thereby effectively reducing the incidence of baby diaper rash and meeting parents' high quality requirements for baby care products.

   
   

2. Female hygiene products manufacturing field: For the production of sanitary napkins, this machine can perform fine embossing and perforating on non-woven fabrics. Embossing can increase the friction on the surface of sanitary napkins, making sanitary napkins fit the body better during use and not easy to shift. Perforating helps to quickly absorb menstrual blood and prevent back seepage. For example, sanitary napkins that have been embossed with a specific pattern and evenly punched can absorb about 25% faster than sanitary napkins made of untreated non-woven fabrics, and the re-permeability rate is reduced by about 40%. This makes sanitary napkin products more comfortable and reliable in actual use, and meets the strict requirements of women for sanitary products during their menstrual period.

   
   

3. Medical supplies processing field: In the medical field, such as the production of disposable surgical drapes and medical sheets, Non Woven Fabric Embossing Machine is widely used. Embossing can enhance the strength of non-woven fabrics, so that they can withstand a certain amount of tension and friction during surgery, reducing the risk of damage. Punching can make them breathable, which is conducive to ventilation of the surgical site and reducing the possibility of infection. For example, the surgical drapes processed by this machine can increase their longitudinal and transverse tensile strength by about 20% in the tensile test, and the breathability indicators (such as air permeability) can meet the medical standard requirements, providing safety guarantees for surgical operations.

   
   

4. Agricultural non-woven fabric production field: In agricultural production, non-woven fabrics used for crop covering need to be processed by this machine. Embossing can make non-woven fabrics fit the soil surface better, playing a role in heat preservation and moisture retention. Perforation can adjust the air permeability of the soil and promote the breathing of plant roots. For example, agricultural non-woven fabrics that have been embossed and perforated can make the soil temperature about 2-3℃ higher than the soil covered with untreated non-woven fabrics at night when used in spring, and the soil moisture retention rate is increased by about 15%. This helps the early growth of crops and improves the yield and quality of crops.

   
   

5. Home non-woven fabric products field: In the production of home non-woven fabric products, such as non-woven sheets, pillowcases, etc., this machine can play its role. Embossing can give the product a beautiful appearance and improve the grade of the product. Perforation can make home non-woven fabric products have good air permeability and improve the comfort of users. For example, in a breathability test, the moisture permeability of embossed and perforated non-woven sheets can reach 1170g/m²·24h, which is about 30% higher than that of ordinary non-woven sheets. This allows users to feel drier and more comfortable during sleep, satisfying people's pursuit of quality in household products.

1. Daily cleaning and maintenance: After the production is finished every day, the machine needs to be thoroughly cleaned. First, remove the non-woven fiber residue and dust on the surface of the machine. You can use a soft brush to gently brush off the attachments on the surface of key components such as the embossing roller and the punching template to avoid the accumulation of fibers on the surface of the components, which will affect the quality of embossing and punching. For example, if there is fiber residue on the surface of the embossing roller, it may cause the embossed pattern to have burrs or missing parts. At the same time, wipe the control panel, operation buttons and other parts of the machine with a clean cloth to prevent dust from entering the electronic components and affecting the normal operation of the machine. For the transmission parts inside the machine, such as gears and chains, oil and impurities should be removed regularly to ensure the flexibility of the transmission.

   
   

2. Regular lubrication and maintenance: The various moving parts of the machine need to be lubricated regularly. According to the frequency of use of the machine and the working environment, the main bearings, gears and guide rails are generally lubricated once a week. For example, the bearing part of the embossing roller can be lubricated with high-temperature and high-load grease, and the amount of grease should be moderate, generally filling to 1/3 - 1/2 of the bearing space. For the chain transmission part of the machine, you can use a special chain lubricant and apply it evenly on each link of the chain to reduce the wear and elongation of the chain and extend its service life. At the same time, regularly check whether the oil cup and oil circuit are unobstructed to ensure that the lubricant can reach each lubrication point in a timely and accurate manner.

   
   

3. Inspection and replacement of key components: Regularly check the wear of the embossing roller and the punching template. The surface texture depth and clarity of the embossing roller are the focus of the inspection. When the texture wear exceeds a certain limit (such as the texture depth is reduced to less than 30% of the original depth), it will affect the embossing quality and the embossing roller needs to be replaced in time. The hole wall wear and aperture change of the punching template are also the key to inspection. If the aperture expands by more than 10% of the design size, it will cause the punching to fail and the template needs to be replaced. For example, for machines that produce high-precision punched products, a comprehensive inspection of the punching template is required after every 5 tons of products are produced. At the same time, the sharpness of the machine's tool (if any) should be checked. The blunt tool should be ground or replaced in time to ensure processing accuracy.

   
   

4. Electrical system maintenance: Regularly check the electrical system of the machine, including the insulation of wires and cables and whether the connection is firm. Check the outer skin of the wires once a month for damage. If there is damage, wrap it with insulating tape or replace the wires in time to prevent leakage accidents. Check whether the wiring terminals of the electrical control system are loose. If they are loose, tighten them in time to ensure the reliability of signal transmission. At the same time, the motor of the machine should be maintained regularly, the dust and oil on the outside of the motor should be cleaned, and the carbon brushes of the motor should be checked for wear. When the carbon brushes are worn to a certain limit (such as the remaining length is less than 1/3 of the original length), they should be replaced in time to ensure the normal operation and service life of the motor.

   
   

5. Tension system maintenance: The tension system of the machine is crucial to the processing quality of non-woven fabrics. The accuracy of the tension sensor should be checked regularly, and calibration is generally performed once a quarter. The sensor can be calibrated with a standard tension weight to ensure that its measurement accuracy is within ±5%. At the same time, check the flexibility and reliability of the tension adjustment device. If there is any jamming or failure, repair or replace the relevant parts in time. For example, during the non-woven fabric winding process, if the tension system fails, it will cause uneven winding and uneven tightness of the coil, affecting the appearance quality and subsequent use of the product. By regularly maintaining the tension system, the tension of the non-woven fabric during processing can be guaranteed to be stable, improving the quality stability of the product.