A method for manufacturing a high-density low-dusting wiping cloth

Abstract

This invention relates to the field of manufacturing technology for high-density, low-dust wiping cloths, specifically a method for manufacturing such cloths. The method includes a detection unit and a fixing unit. The wiping cloth is fixed using a fixing frame, and then an electric push rod drives a rotating frame upwards, bringing the fan-shaped plate into contact with the wiping cloth. The contact area between the wiping cloth and the fan-shaped plate can be adjusted using an adjusting frame as needed. This allows for flexible and rapid changes in detection conditions without requiring disassembly or replacement of parts, increasing detection data, enhancing test reliability, and improving equipment efficiency. Simultaneously, a swing frame drives an inner expansion frame to swing left and right, causing the wiping cloth to rub against the fan-shaped plate repeatedly. The adjusting frame applies water and oil to the surface of the fan-shaped plate before detection. The rotating frame can rotate a fixed circular plate as needed, allowing three fan-shaped plates with different surface conditions to contact the wiping cloth, thereby improving equipment efficiency.

Description

Technical Field

[0001] This invention relates to the field of manufacturing technology for high-density, low-dust wiping cloths, specifically to a method for manufacturing high-density, low-dust wiping cloths. Background Technology

[0002] High-density, low-dust-generating wiping cloths are a special type of fabric used for cleaning and wiping surfaces. Due to their dense fiber arrangement, compact fabric structure, and high density, these cloths are more robust and durable. Simultaneously, they generate less fine fiber during wiping, reducing dust from the wiped objects and thus exhibiting low dust generation, resulting in excellent cleaning performance. Currently, high-density, low-dust-generating wiping cloths are manufactured through processes including material selection and formulation, fiber pretreatment, spinning, weaving, finishing, cutting, quality inspection, and packaging. Quality inspection is one of the most crucial steps in ensuring the quality of wiping cloth products, with abrasion resistance testing being the most important aspect of quality control.

[0003] Traditional abrasion resistance testing methods involve fixing a wiping cloth, rubbing it against a fixed friction surface, and then observing the condition of the wiping cloth. However, in this method, the contact area between the wiping cloth and the friction surface is fixed, and the condition of the friction surface is also fixed, resulting in limited test data. To increase the test data, it is necessary to replace the fixing parts to change the friction area between the wiping cloth and the friction surface. However, disassembling the parts will reduce the testing efficiency of the equipment, and fixing the friction surface will result in limited testing conditions, thus leading to low equipment utilization efficiency. Summary of the Invention

[0004] In view of the above problems, this application provides a method for manufacturing a high-density, low-dust wiping cloth to solve the technical problems of reduced detection efficiency and low utilization efficiency of equipment in related technologies. To achieve the above objective, this application provides the following technical solution.

[0005] The first aspect of this application provides a method for manufacturing a high-density, low-dust-generating wiping cloth. This method utilizes a manufacturing apparatus for high-density, low-dust-generating wiping cloths, including a detection unit and a fixing unit. The fixing unit is mounted on the detection unit and is used to perform a wiping test on the wiping section. The specific method for manufacturing the high-density, low-dust-generating wiping cloth using the aforementioned manufacturing apparatus is as follows:

[0006] S1. Material Selection and Formulation: Select polyester fiber and nylon fiber as raw materials and formulate them according to the designed fiber formula ratio.

[0007] S2. Fiber pretreatment: The prepared fibers are pretreated by washing, drying, opening, and stretching to ensure good fiber quality.

[0008] S3. Spinning treatment: The pretreated fibers are spun to form yarn.

[0009] S4. Weaving operation: Using a loom, the yarn is woven into the fabric structure of the wiping cloth, and the density and thickness of the fabric are controlled to obtain the coarse wiping cloth.

[0010] S5. Finishing and processing: The finished woven wiping cloth is processed by raising the nap, ironing, and trimming.

[0011] S6. Cutting operation: Cut the prepared wiping cloth according to the requirements to obtain the finished wiping cloth.

[0012] S7. Quality Inspection: The finished wiping cloths are subjected to quality testing using performance testing equipment to ensure that the products meet the standards.

[0013] S8. Packaging Operation: Packaging of finished wiping cloths that have passed quality inspection.

[0014] The detection unit includes a workbench, with an electric push rod fixedly installed at the upper end of the workbench. A rotating frame is fixedly installed at the telescopic end of the electric push rod. A fixed circular plate is fixedly installed at the upper end of the rotating frame. Three rough-surfaced fan-shaped plates are uniformly fixedly installed on the outer end of the fixed circular plate. A partition plate is fixedly installed at the outer arc of each adjacent fan-shaped plate. An adjustment frame for adjusting the surface condition of the fan-shaped plates is provided on the fixed circular plate. The fixing unit includes a fixed bracket, which is fixedly installed on the workbench. A swing frame is provided on the horizontal section of the fixed bracket. An inner expansion frame is provided on the swing frame. An adjustment frame is provided on the inner expansion frame. A fixed frame is provided on the inner expansion frame.

[0015] According to an embodiment of the present invention, the rotating frame includes a fixed cylinder, a fixed cylinder is fixedly installed at the telescopic end of the electric push rod, a rotating cylinder is rotatably connected to the upper end of the fixed cylinder, a motor is fixedly installed at the upper end of the fixed cylinder via a motor base, a bevel gear is fixedly installed on the output shaft of the motor via a coupling, and a fan-shaped groove with a central angle of 240° is opened at the lower end of the rotating cylinder, and bevel tooth grooves that cooperate with the bevel gear are evenly opened in the fan-shaped groove.

[0016] According to an embodiment of the present invention, the adjustment frame includes a second motor. The second motor is fixedly mounted on the center of a fixed circular plate via a motor base. A rotating column is fixedly mounted on the output shaft of the second motor via a coupling. Two V-shaped connecting columns are fixedly mounted on the rotating column, with an included angle of 120° between the connecting columns. Roller 1 and Roller 2 are rotatably connected to the connecting columns respectively. A conveying pipe is rotatably connected to the center of Roller 1. Overflow holes are evenly opened at the outer end of Roller 1. Rolling balls are rotatably connected inside the overflow holes. Arc-shaped grooves are evenly opened on the surface of the rolling balls. A coating cylinder made of fiber material is fixedly mounted at the outer end of Roller 1. The structure of Roller 2 is the same as that of Roller 1.

[0017] According to an embodiment of the present invention, the swing frame includes a motor three. The motor three is fixedly installed on the horizontal section of the fixed bracket via a motor base. A cylindrical cam is fixedly installed on the output shaft of the motor three via a coupling. An irregular annular groove is provided on the cylindrical cam. A sliding block is connected in a sliding fit within the annular groove. A swing rod is fixedly installed at the lower end of the sliding block. A limit plate is fixedly installed on the vertical section of the fixed bracket. The limit plate is hinged to the middle of the swing rod.

[0018] According to an embodiment of the present invention, the inner expansion frame includes positioning columns, and the swing rod is symmetrically hinged with positioning columns on the left and right sides. A guide groove 1 is provided at the lower end of the swing rod, and a guide groove 2 is provided at the lower end of the positioning column. An elastic plate is fixedly connected in the guide groove 1, and the left and right sides of the elastic plate are respectively connected to the guide groove 2 in a sliding fit manner. Anti-detachment blocks are symmetrically fixedly installed at both ends of the elastic plate.

[0019] According to an embodiment of the present invention, the adjusting frame includes a control block, a control block is slidably connected to a positioning column, a square block is fixedly installed on the positioning column, an electric telescopic rod is fixedly installed at the lower end of the square block, the telescopic end of the electric telescopic rod is fixedly connected to the control block, and control rods are symmetrically hinged to the left and right sides of the control block, with the ends of the control rods hinged to the positioning column.

[0020] According to an embodiment of the present invention, the fixing frame includes a clamping plate, and clamping plates are fixedly installed on the lower ends of both sides of the elastic plate. A mating plate is rotatably connected to the clamping plate, and a locking block is fixedly installed on the mating plate. A locking groove that mates with the locking block is provided on the clamping plate.

[0021] According to an embodiment of the present invention, a rubber airbag is fixedly connected to the lower end of the elastic plate, and anti-stick blocks are symmetrically fixedly installed on the inner end of the rubber airbag. A connecting spring is fixedly connected between the upper and lower anti-stick blocks. A fastening plate is uniformly fixedly installed on the lower end of the rubber airbag. Adjacent fastening plates are hinged together by pins. Velcro with elastic fibers covered with barbs is symmetrically fixedly installed on the front and rear ends of the fastening plate.

[0022] As can be seen from the above technical solutions, the present invention has the following advantages:

[0023] 1. In this invention, the wiping cloth is fixed by a fixing frame, and then the rotating frame is moved upward by an electric push rod, so that the sector plate contacts the wiping cloth. The contact area between the wiping cloth and the sector plate can be adjusted by an adjusting frame as needed. Without reducing or replacing parts, the detection conditions can be flexibly and quickly changed, increasing the detection data, increasing the reliability of the test, and improving the detection efficiency of the equipment. At this time, the swing frame drives the inner expansion frame to swing left and right, so that the wiping cloth and the sector plate rub back and forth. The adjusting frame is used to apply water and oil to the surface of the sector plate before detection. As needed, the rotating frame can drive the fixed circular plate to rotate, so that the three sector plates with different surface conditions contact the wiping cloth, thereby improving the efficiency of the equipment.

[0024] 2. In this invention, the rotating column is driven by motor 2, and the connecting column rotates accordingly, which in turn drives roller 1 and roller 2 to rotate. The water and oil in roller 1 and roller 2 flow from the arc groove on the rolling ball to the brushing cylinder to brush the surface of the fan-shaped plate, ensuring that the surface of the three fan-shaped plates is different. The cylindrical cam is driven by motor 3 to rotate, which in turn drives the sliding block to move left and right in the horizontal plane, which drives the swing rod to rotate left and right, which in turn drives the inner expansion frame to swing left and right, so that the wiping cloth and the fan-shaped plate reciprocate to rub against each other.

[0025] 3. In this invention, the elastic plate is limited by the cooperation of the guide groove one on the positioning column and the guide groove two on the positioning column. The elastic plate is prevented from separating from the guide groove two by the anti-detachment block. The curvature of the elastic plate is changed according to the included angle between the positioning columns. The control column is moved by the electric telescopic rod, which in turn moves the control rod, changing the included angle between the positioning columns, thereby changing the contact area between the wiping cloth and the fan-shaped plate. The mating plate is fixed by the locking block and the locking groove. The mating plate clamps and fixes the left and right ends of the wiping cloth to prevent the wiping cloth from falling off during the friction process, which would affect the smooth progress of the test.

[0026] 4. In this invention, the rubber airbag ensures that the centrally located sealing plate can be tightly attached to the fan-shaped plate. The wiping cloth is initially positioned by Velcro to ensure that the wiping cloth is laid flat on the sealing plate. The connecting spring cooperates with the sealing plate to ensure that the upper and lower sides of the rubber airbag do not come into contact when the wiping cloth contacts the fan-shaped plate, thereby avoiding the rubber airbag from sticking together.

[0027] In addition to the technical problems solved by the embodiments of this application, the technical features constituting the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the manufacturing method of a high-density, low-dust wiping cloth provided by the embodiments of this application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific embodiments. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0029] Figure 1 A schematic diagram of the workflow according to the present invention is shown.

[0030] Figure 2 A front-view stereoscopic structure diagram provided according to an embodiment of the present invention is shown.

[0031] Figure 3 A schematic diagram of the front sectional planar structure provided according to an embodiment of the present invention is shown.

[0032] Figure 4 It shows Figure 3 A magnified view of a portion at point N.

[0033] Figure 5 A schematic diagram of the front view plane structure provided according to an embodiment of the present invention is shown.

[0034] Figure 6 It shows Figure 5 A sectional view along the AA direction.

[0035] Figure 7 It shows Figure 5 A sectional view along the BB direction.

[0036] The above figures include the following reference numerals:

[0037] 1. Detection unit; 11. Workbench; 12. Electric push rod; 13. Rotating frame; 131. Fixed cylinder; 132. Rotating cylinder; 133. Motor 1; 134. Bevel gear 1; 135. Sector groove; 136. Bevel groove; 14. Fixed circular plate; 15. Sector plate; 16. Divider plate; 17. Adjusting frame; 171. Motor 2; 172. Rotating column; 173. Connecting column; 174. Roller 1; 175. Roller 2; 177. Conveying pipe; 178. Overflow hole; 179. Rolling ball; 180. Arc groove; 181. Coating tube; 21. Fixed bracket; 22. Swinging frame; 221. Motor 3; 2 22. Cylindrical cam; 223. Annular groove; 224. Sliding block; 225. Swing rod; 226. Limiting plate; 23. Inner expansion bracket; 231. Positioning post; 232. Guide groove one; 233. Guide groove two; 234. Elastic plate; 2341. Rubber airbag; 2342. Anti-stick block; 2343. Connecting spring; 2344. Adhesive plate; 2345. Velcro; 235. Anti-detachment block; 24. Adjusting frame; 241. Control block; 242. Square block; 243. Electric telescopic rod; 244. Control rod; 25. Fixing frame; 251. Clamping plate; 252. Mating plate; 253. Locking block; 254. Locking groove. Detailed Implementation

[0038] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0039] See Figure 1 A method for manufacturing a high-density, low-dust-generating wiping cloth is disclosed. The method utilizes a manufacturing apparatus for high-density, low-dust-generating wiping cloths, including a detection unit 1 and a fixing unit 2. The fixing unit 2 is mounted on the detection unit 1 and is used to perform wiping tests on the wiping section. The specific method for manufacturing the high-density, low-dust-generating wiping cloth using the aforementioned manufacturing apparatus is as follows:

[0040] S1. Material Selection and Formulation: Select polyester fiber and nylon fiber as raw materials and formulate them according to the designed fiber formula ratio.

[0041] S2. Fiber pretreatment: The prepared fibers are pretreated by washing, drying, opening, and stretching to ensure good fiber quality.

[0042] S3. Spinning treatment: The pretreated fibers are spun to form yarn.

[0043] S4. Weaving operation: Using a loom, the yarn is woven into the fabric structure of the wiping cloth, and the density and thickness of the fabric are controlled to obtain the coarse wiping cloth.

[0044] S5. Finishing and processing: The finished woven wiping cloth is processed by raising the nap, ironing, and trimming.

[0045] S6. Cutting operation: Cut the prepared wiping cloth according to the requirements to obtain the finished wiping cloth.

[0046] S7. Quality Inspection: The finished wiping cloths are subjected to quality testing using performance testing equipment to ensure that the products meet the standards.

[0047] S8. Packaging Operation: Packaging of finished wiping cloths that have passed quality inspection.

[0048] See Figure 2 The detection unit 1 includes a workbench 11, with an electric push rod 12 fixedly mounted on the upper end of the workbench 11. A rotating frame 13 is fixedly mounted on the telescopic end of the electric push rod 12. A fixed circular plate 14 is fixedly mounted on the upper end of the rotating frame 13. Three fan-shaped plates 15 with rough surfaces are uniformly fixedly mounted on the outer end of the fixed circular plate 14. A partition plate 16 is fixedly mounted on the outer arc of each adjacent fan-shaped plate 15. An adjustment frame 17 for adjusting the surface condition of the fan-shaped plates 15 is provided on the fixed circular plate 14. The fixing unit 2 includes a fixing bracket 21, which is fixedly mounted on the workbench 11. A swing frame 22 is provided on the horizontal section of the fixing bracket 21. An inner swing frame 22 is provided on the swing frame 22. The inner expansion frame 23 is equipped with an adjustment frame 24 and a fixing frame 25. First, the wiping cloth is fixed by the fixing frame 25. Then, the electric push rod 12 drives the rotating frame 13 to move upward, so that the sector plate 15 contacts the wiping cloth. As needed, the contact area between the wiping cloth and the sector plate 15 is adjusted by the adjustment frame 24. At this time, the swing frame 22 drives the inner expansion frame 23 to swing left and right, so that the wiping cloth contacts and rubs against the sector plate 15. As needed, the rotating frame 13 drives the fixed circular plate 14 to rotate, so that the three sector plates 15 with different surface conditions contact the wiping cloth. The adjustment frame 17 is used to apply water and oil to the surface of the sector plate 15 before testing.

[0049] See Figure 6The rotating frame 13 includes a fixed cylinder 131. The telescopic end of the electric push rod 12 is fixedly installed with the fixed cylinder 131. The upper end of the fixed cylinder 131 is rotatably connected to a rotating cylinder 132. The upper end of the fixed cylinder 131 is fixedly installed with a motor 133 via a motor base. The output shaft of the motor 133 is fixedly installed with a bevel gear 134 via a coupling. The lower end of the rotating cylinder 132 has a fan-shaped groove 135 with a central angle of 240°. The fan-shaped groove 135 is evenly provided with bevel tooth grooves 136 that cooperate with the bevel gear 134. The motor 133 drives the bevel gear 134 to rotate, and with the cooperation of the bevel tooth grooves 136, it drives the rotating cylinder 132 to rotate.

[0050] See Figure 6 and Figure 7 The adjustment frame 17 includes a second motor 171. The second motor 171 is fixedly mounted on the center of the fixed circular plate 14 via a motor mount. A rotating column 172 is fixedly mounted on the output shaft of the second motor 171 via a coupling. Two V-shaped connecting columns 173 are fixedly mounted on the rotating column 172, with an included angle of 120° between the connecting columns 173. A first roller 174 and a second roller 175 are rotatably connected to the connecting columns 173. A conveying pipe 177 is rotatably connected to the center of the first roller 174. Overflow holes 178 are evenly distributed at the outer end of the first roller 174. Roller 8 is connected to a rolling ball 179. The surface of the rolling ball 179 is evenly provided with arc-shaped grooves 180. A fiber material coating cylinder 181 is fixedly installed at the outer end of roller 174. The structure of roller 2 175 is the same as that of roller 174. The rotating column 172 is driven to rotate by motor 2 171, and the connecting column 173 rotates accordingly, which drives roller 174 and roller 2 175 to rotate. The water and oil in roller 174 and roller 2 175 flow from the arc-shaped grooves 180 on the rolling ball 179 to the coating cylinder 181 to coat the surface of the fan-shaped plate 15.

[0051] See Figure 3 , Figure 5 and Figure 6 The swing frame 22 includes a motor 221. The motor 221 is fixedly mounted on the horizontal section of the fixed bracket 21 via a motor mount. A cylindrical cam 222 is fixedly mounted on the output shaft of the motor 221 via a coupling. An irregular annular groove 223 is provided on the cylindrical cam 222. A sliding block 224 is connected to the annular groove 223 in a sliding fit. A swing rod 225 is fixedly mounted on the lower end of the sliding block 224. A limit plate 226 is fixedly mounted on the vertical section of the fixed bracket 21. The limit plate 226 is hinged to the middle of the swing rod 225. The motor 221 drives the cylindrical cam 222, thereby driving the sliding block 224 to move left and right in the horizontal plane, driving the swing rod 225 to rotate left and right, thereby driving the inner expansion frame 23 to swing left and right.

[0052] See Figure 3 and Figure 5 The inner expansion frame 23 includes positioning posts 231, and a swing rod 225 is symmetrically hinged to the positioning posts 231. The lower end of the swing rod 225 has a guide groove 232, and the lower end of the positioning post 231 has a guide groove 233. An elastic plate 234 is fixedly connected in the guide groove 232. The left and right sides of the elastic plate 234 are respectively connected to the guide groove 233 in a sliding fit. Anti-detachment blocks 235 are symmetrically fixedly installed at the left and right ends of the elastic plate 234. The guide groove 232 on the positioning post 231 cooperates with the guide groove 233 on the positioning post 231 to limit the elastic plate 234. The anti-detachment blocks 235 prevent the elastic plate 234 from detaching from the guide groove 233. The curvature of the elastic plate 234 is changed according to the included angle between the positioning posts 231.

[0053] See Figure 3 , Figure 5 and Figure 6 The adjusting frame 24 includes a control block 241. The control block 241 is slidably connected to the positioning column 231. A square block 242 is fixedly installed on the positioning column 231. An electric telescopic rod 243 is fixedly installed at the lower end of the square block 242. The telescopic end of the electric telescopic rod 243 is fixedly connected to the control block 241. Control rods 244 are symmetrically hinged to the left and right sides of the control block 241. The end of the control rod 244 is hinged to the positioning column 231. The electric telescopic rod 243 drives the control column to move, which in turn drives the control rod 244 to move, thereby changing the included angle between the positioning columns 231.

[0054] See Figure 3 The fixing frame 25 includes a clamping plate 251. The clamping plates 251 are fixedly installed on the lower ends of both sides of the elastic plate 234. A mating plate 252 is rotatably connected to the clamping plate 251. A locking block 253 is fixedly installed on the mating plate 252. A locking groove 254 that mates with the locking block 253 is provided on the clamping plate 251. The left and right ends of the wiping cloth are clamped and fixed by the mating plate 252, and the mating plate 252 is fixed by the locking block 253 and the locking groove 254.

[0055] See Figure 4The lower end of the elastic plate 234 is fixedly connected to a rubber airbag 2341. Anti-sticking blocks 2342 are symmetrically fixedly installed on the inner end of the rubber airbag 2341. A connecting spring 2343 is fixedly connected between the upper and lower anti-sticking blocks 2342. A fastening plate 2344 is uniformly fixedly installed on the lower end of the rubber airbag 2341. Adjacent fastening plates 2344 are hinged together by pins. Velcro 2345 with elastic fibers covered with hooks is symmetrically fixedly installed at both ends of the fastening plate 2344. The rubber airbag 2341 makes the fastening plate 2344 in the middle adhere tightly to the fan-shaped plate 15. The Velcro 2345 provides initial positioning of the wiping cloth, ensuring that the wiping cloth is laid flat on the fastening plate 2344. The connecting spring 2343 cooperates with the fastening plate 2344 to ensure that the upper and lower sides of the rubber airbag 2341 do not contact when the wiping cloth comes into contact with the fan-shaped plate 15, thus preventing the rubber airbag 2341 from sticking.

[0056] In the description of this invention, it should be understood that the terms "center," "middle," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "end," "axial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0057] Furthermore, the terms "first," "second," "number one," "number two," "one," and "two" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0058] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," "installed," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, an integral connection, or a sliding connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0059] The embodiments described herein are preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made based on the structure, shape, and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A manufacturing method of a high-density low-dusting wiping cloth, which uses a manufacturing apparatus of a high-density low-dusting wiping cloth, characterized by The device includes a detection unit (1) and a fixing unit (2). The fixing unit (2) is mounted on the detection unit (1) and is used to perform a wiping test on the wiping cloth. The specific method for manufacturing the high-density low-dust wiping cloth using the above-mentioned high-density low-dust wiping cloth manufacturing equipment is as follows: S1. Material selection and formulation: Select polyester fiber and nylon fiber as raw materials and formulate them according to the designed fiber formula ratio; S2. Fiber pretreatment: The prepared fibers are pretreated by washing, drying, opening, and stretching to ensure good fiber quality. S3, Spinning treatment: Spinning the pre-treated fibers to form yarn; S4. Weaving operation: Using a loom to weave the yarn into the fabric structure of the wiping cloth, controlling the density and thickness of the fabric to obtain the coarse wiping cloth; S5. Finishing and processing: The finished woven wiping cloth is napped, ironed, and trimmed. S6. Cutting operation: Cut the prepared wiping cloth according to the requirements to obtain the finished wiping cloth; S7. Quality Inspection: The finished wiping cloths are subjected to quality testing using performance testing equipment to ensure that the products meet the standards. S8. Packaging Operation: Packaging of finished wiping cloths that have passed quality inspection; The detection unit (1) includes a workbench (11), an electric push rod (12) is fixedly installed on the upper end of the workbench (11), a rotating frame (13) is fixedly installed on the telescopic end of the electric push rod (12), a fixed circular plate (14) is fixedly installed on the upper end of the rotating frame (13), and a rough-surfaced fan-shaped plate (15) is uniformly fixedly installed on the outer end of the fixed circular plate (14). There are three fan-shaped plates (15), and a partition plate (16) is fixedly installed on the outer arc of each adjacent fan-shaped plate (15). An adjustment frame (17) for adjusting the surface state of the fan-shaped plate (15) is provided on the fixed circular plate (14). The fixed unit (2) includes a fixed bracket (21), the fixed bracket (21) is fixedly installed on the workbench (11), the fixed bracket (21) is provided with a swing frame (22) on the horizontal section, the swing frame (22) is provided with an inner expansion frame (23), the inner expansion frame (23) is provided with an adjustment frame (24), and the inner expansion frame (23) is provided with a fixed frame (25). The adjustment frame (17) includes a second motor (171). The second motor (171) is fixedly mounted on the middle of the fixed circular plate (14) via a motor mount. The output shaft of the second motor (171) is fixedly mounted with a rotating column (172) via a coupling. Two V-shaped connecting columns (173) are fixedly mounted on the rotating column (172), with an included angle of 120° between the connecting columns (173). Roller 1 (174) and roller 2 (175) are rotatably connected to the connecting column (173). A conveying pipe (177) is rotatably connected to the middle of roller 1 (174). Overflow holes (178) are evenly opened at the outer end of roller 1 (174). A rolling ball (179) is rotatably connected inside the overflow hole (178). An arc-shaped groove (180) is evenly opened on the surface of the rolling ball (179). A fiber material brushing tube (181) is fixedly installed at the outer end of roller 1 (174). The structure of roller 2 (175) is the same as that of roller 1 (174).

2. The method of manufacturing a high density low-dusting wiping cloth according to claim 1, characterized in that: The rotating frame (13) includes a fixed cylinder (131), the telescopic end of the electric push rod (12) is fixedly installed with the fixed cylinder (131), the upper end of the fixed cylinder (131) is rotatably connected with a rotating cylinder (132), the upper end of the fixed cylinder (131) is fixedly installed with a motor (133) through a motor base, the output shaft of the motor (133) is fixedly installed with a bevel gear (134) through a coupling, the lower end of the rotating cylinder (132) is provided with a fan-shaped groove (135) with a central angle of 240°, and the fan-shaped groove (135) is evenly provided with bevel tooth grooves (136) that cooperate with the bevel gear (134).

3. The method of manufacturing a high density low-dusting wiping cloth according to claim 1, wherein: The swing frame (22) includes a motor three (221). The horizontal section of the fixed bracket (21) is fixedly mounted with the motor three (221) via a motor seat. The output shaft of the motor three (221) is fixedly mounted with a cylindrical cam (222) via a coupling. An irregular annular groove (223) is provided on the cylindrical cam (222). A sliding block (224) is connected in a sliding fit in the annular groove (223). A swing rod (225) is fixedly mounted at the lower end of the sliding block (224). A limit plate (226) is fixedly mounted on the vertical section of the fixed bracket (21). The limit plate (226) is hinged to the middle of the swing rod (225).

4. The method of manufacturing a high density low-dusting wiping cloth according to claim 1, wherein: The inner expansion frame (23) includes a positioning post (231), and the swing rod (225) is symmetrically hinged with the positioning post (231). The lower end of the swing rod (225) is provided with a guide groove 1 (232), and the lower end of the positioning post (231) is provided with a guide groove 2 (233). An elastic plate (234) is fixedly connected in the guide groove 1 (232). The left and right sides of the elastic plate (234) are respectively connected to the guide groove 2 (233) in a sliding fit. Anti-detachment blocks (235) are symmetrically fixedly installed at the left and right ends of the elastic plate (234).

5. The method of manufacturing a high density low-dusting wiping cloth according to claim 4, characterized in that: The adjustment frame (24) includes a control block (241), a positioning column (231) is connected to the control block (241) in a sliding fit, a square block (242) is fixedly installed on the positioning column (231), an electric telescopic rod (243) is fixedly installed at the lower end of the square block (242), the telescopic end of the electric telescopic rod (243) is fixedly connected to the control block (241), and control rods (244) are symmetrically hinged on the left and right sides of the control block (241), and the end of the control rod (244) is hinged to the positioning column (231).

6. The method of manufacturing a high density low-dusting wiping cloth according to claim 4, wherein: The fixing frame (25) includes a clamping plate (251). The clamping plates (251) are fixedly installed on the lower ends of both sides of the elastic plate (234). A mating plate (252) is rotatably connected to the clamping plate (251). A locking block (253) is fixedly installed on the mating plate (252). A locking groove (254) that mates with the locking block (253) is provided on the clamping plate (251).

7. The method of manufacturing a high density low-dusting wiping cloth according to claim 4, wherein: A rubber airbag (2341) is fixedly connected to the lower end of the elastic plate (234). Anti-sticking blocks (2342) are symmetrically fixedly installed on the inner end of the rubber airbag (2341). A connecting spring (2343) is fixedly connected between the upper and lower anti-sticking blocks (2342). A fastening plate (2344) is evenly fixedly installed on the lower end of the rubber airbag (2341). Adjacent fastening plates (2344) are hinged by a pin. Velcro (2345) with elastic fibers covered with hooks is symmetrically fixedly installed on the front and rear ends of the fastening plate (2344).

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