Processing method of an antibacterial cotton fiber paper

Abstract

The present invention relates to the technical field of paper processing, and particularly relates to a processing method for antibacterial cotton fiber paper, including a workbench, a support plate, a transmission unit, and a slitting unit; the existing processing equipment has the following deficiencies: it cannot ensure that the length direction of the paper sample is in a taut state, and it cannot level the width direction of the paper sample, thus affecting the flatness of the paper sample; it cannot adjust the fiber paper to be cut into different widths according to the cutting requirements, which has limitations; in the present invention, the fiber paper is clamped by the first rotating roller and the second rotating roller so that the fiber can be in a taut state, thereby ensuring the flatness of the length direction of the fiber paper; in the present invention, the flat rotating cylinders with opposite rotation directions cooperate with the arc-shaped paddles to smooth the width direction of the fiber paper, thereby ensuring the flatness of the fiber paper; in the present invention, the execution plate moves left and right to adjust the distance between multiple cutting knives, so as to facilitate adjusting the width of the fiber paper after cutting.

Description

Technical Field

[0001] The present invention relates to the technical field of paper processing, and particularly relates to a processing method for antibacterial cotton fiber paper. Background Art

[0002] Fiber paper includes plant fiber paper and synthetic fiber paper, and is usually made after being impregnated with insulating liquid or insulating paint and glue. Among them, plant fiber is a filamentous or flocculent substance formed by the combination of cellulose and various nutrients, and is widely present in plant stalks, roots, fruits, and fruit shells. Cotton fiber is a kind of plant fiber, and cotton has the highest fiber content and is the best material for papermaking. After the cotton fiber is used for papermaking, it needs to be cut and wound to facilitate the later storage and transportation of the fiber paper.

[0003] In the prior art, technical solutions regarding the cutting of fiber paper are provided. For example: The Chinese patent application with the publication number CN115008522A provides a technical solution for the processing of fiber paper. It discloses a processing device for collagen fiber processing paper. First, the cut paper sample is pushed and moved above the bottom plate by a cutting machine, and after being separated by a separation plate, it enters between adjacent separation plates respectively. At the same time, an airtight block adsorbs the paper sample through a suction cup and drives it to move. When the paper sample moves to a specified position, the piston plate pushes the air in the airtight block out, releases the adsorption of the suction cup on the paper sample, and uses inertia to send the paper sample into the space between the partition plates to complete the cutting and sorting of the paper sample.

[0004] However, the above patent application has the following deficiencies: 1. When the above patent application drives the paper sample to move by means of negative pressure adsorption, it cannot ensure that the length direction of the paper sample is in a taut state, and this application cannot flatten the width direction of the paper sample, thus affecting the flatness of the paper sample.

[0005] 2. When the above patent application cuts the paper sample, it cannot adjust the distance between the cutting blades inside the cutting machine and between the separation plates according to the cutting requirements, so it cannot cut the fiber paper into different widths, which has limitations. Summary of the Invention

[0006] In order to solve the above problems, the present invention provides a processing method for antibacterial cotton fiber paper, which uses a processing device for antibacterial cotton fiber paper. The processing device for antibacterial cotton fiber paper includes a workbench, support plates, a transmission unit, and a cutting unit. Two support plates are symmetrically installed at the front and rear ends of the upper end of the workbench, and a transmission unit and a cutting unit are jointly installed on the opposite sides of the support plates. The cutting unit is located in the middle of the transmission unit.

[0007] The transmission unit includes a combined roller. The combined roller is rotatably connected symmetrically left and right on the opposite sides of the support plate. An auxiliary roller is rotatably connected on the opposite sides of the support plate and on the right side of the combined roller on its left side. A driving motor connected to the auxiliary roller is installed at the front end of the support plate on the front side of the workbench through a motor base. A winding roller is rotatably connected in a detachable manner on the opposite sides of the support plate and above the combined roller on its right side. A flattening assembly is also installed on the opposite sides of the support plate.

[0008] The slitting unit includes a fixed seat. The fixed seat is installed on the opposite sides of the support plate. The fixed seat is located between the auxiliary roller and the combined roller on the right side of the support plate and above them. Guide bars are provided on the opposite sides of the support plate and above the fixed seat. A plurality of sliding blocks are slidably connected at equal intervals from front to back at the lower end of the guide bars. A cutting knife is installed at the lower end of the sliding block through a connecting rod. An adjusting assembly is provided between the support plate and the connecting rod.

[0009] When using the above-mentioned processing device for antibacterial cotton fiber paper to produce and process cotton fiber paper, the following steps are included:

[0010] S1. Fiber paper winding: First, pass the fiber paper to be slit through the slitting unit and wind it on the transmission unit.

[0011] S2. Fiber paper conveying: Convey the fiber paper through the transmission unit and flatten the fiber paper during this period.

[0012] S3. Fiber paper slitting: Slit the fiber paper in S2 through the slitting unit.

[0013] S4. Fiber paper winding and removal: Wind the fiber paper in S3 through the transmission unit, and then remove the wound fiber paper.

[0014] As a preferred technical solution of the present invention, the adjusting assembly includes a displacement block. A guide chute is opened on the support plate. The guide chute is located above the fixed seat. The displacement block is slidably connected in the guide chute. A linkage block is installed on the side of the displacement block away from the middle of the workbench. A positioning plate is provided on the side of the support plate away from the middle of the workbench and on the right side of the displacement block. A telescopic cylinder connected to the linkage block is installed on the left side of the positioning plate. The opposite sides of the displacement block are jointly installed with an execution plate. A first chute corresponding to the connecting rod and a plurality of second chutes are penetrated and opened on the execution plate. The first chute and the second chutes are slidably matched with their corresponding connecting rods respectively.

[0015] As a preferred technical solution of the present invention, the leveling assembly includes a U-shaped frame. U-shaped frames are installed on the opposite sides of the two support plates and between the auxiliary roller and the combination roller on its left side. A plurality of support shafts are rotatably connected at equal intervals from front to back at the opening of the U-shaped frame. A plurality of support shafts on the same U-shaped frame are connected by belt drive. A leveling rotating cylinder is sleeved on the outer wall of the support shaft. A positioning motor connected to the support shaft at the opening of the U-shaped frame is arranged on the outer wall of the U-shaped frame on the rear support plate of the workbench through a motor cover. A linkage is commonly installed between the two U-shaped frames.

[0016] As a preferred technical solution of the present invention, the combination roller is composed of a first rotating roller, a second rotating roller and a transmission gear. Among them, the first rotating roller and the second rotating roller are arranged in sequence from left to right and rotatably connected to the opposite sides of the two support plates. Transmission gears meshing with each other are sleeved on the front ends of the first rotating roller and the second rotating roller. The second rotating roller on the left side of the support plate is connected to the auxiliary roller by belt drive. The first rotating roller on the right side of the support plate is connected to the auxiliary winding roller by belt drive. The second rotating roller on the right side of the support plate is connected to the winding roller by belt drive.

[0017] As a preferred technical solution of the present invention, a plurality of arc-shaped paddles are evenly installed on the outer wall of the leveling rotating cylinder in the circumferential direction. The side of the arc-shaped paddle away from the leveling rotating cylinder is gradually inclined, and the inclination direction of the arc-shaped paddle is opposite to the rotation direction of the leveling rotating roller. The inclination directions of the arc-shaped paddles on the two U-shaped frames are opposite, and the bottom of the arc-shaped paddle at the lower end of the leveling rotating roller is flush with the bottoms of the first rotating roller, the second rotating roller and the auxiliary roller.

[0018] As a preferred technical solution of the present invention, the linkage is composed of a positioning shaft, a linkage gear ring and a belt. Among them, a positioning shaft is rotatably connected to the outer wall of the U-shaped frame with a positioning frame near the middle of the workbench. Linkage gear rings meshing with each other are sleeved on the outer walls of the positioning shaft and its adjacent support shaft, and the positioning shaft is connected to the support shaft on the side of the other U-shaped frame near the middle of the workbench by a belt.

[0019] As a preferred technical solution of the present invention, the cutting knife is of an arc structure. The cutting knife gradually inclines downward from left to right, and a guide plate is arranged on the right side of the upper end of the cutting knife. The bottom of the guide plate slides and abuts against the upper side wall of the fixed seat. The distance between the left end of the cutting knife and the upper end of the fixed seat is greater than the height of the guide plate. A groove for placing the cutting knife is opened at the upper end of the fixed seat.

[0020] As a preferred technical solution of the present invention, the first chute is parallel to the support plate. The second chutes on the actuating plate are symmetrically arranged with respect to the first chute. The distance between adjacent two second chutes gradually increases from right to left, and the distance between the left ends of the second chutes gradually increases toward the side away from the first chute.

[0021] The beneficial effects of the present invention are as follows: 1. The transmission unit provided by the present invention conveys the fiber paper to the right, which is convenient for cooperating with the slitting unit to slit the fiber paper during the conveying process, can effectively improve the slitting efficiency, and can clamp and limit the fiber paper through the first roller and the second roller, preventing the fiber paper from moving randomly and avoiding relative rotation between the fiber paper and the first roller and the second roller, which affects the conveying efficiency. In addition, the first roller and the second roller on the left and right sides of the support plate can keep the fiber paper in a taut state, thus ensuring the flatness of the fiber paper in the length direction.

[0022] 2. The slitting unit provided by the present invention slits the fiber paper through multiple cutting knives, and can separate and guide the slit fiber paper through the guide plate, preventing the fiber paper from being entangled. In addition, the slitting unit can adjust the distance between multiple cutting knives by moving the execution plate left and right, so as to adjust the width of the fiber paper after cutting.

[0023] 3. The flattening assembly provided by the present invention can flatten the width direction of the fiber paper to the front and back sides respectively through the flattening rotating cylinders with opposite rotation directions on the front and back sides of the workbench and the arc-shaped paddles on their outer walls, thus ensuring the flatness of the fiber paper, and the arc-shaped paddles can ensure the smoothness when contacting the fiber paper, thereby avoiding scratches or being cut on the surface of the fiber paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below with reference to the drawings and embodiments.

[0025] Figure 1 is the process flow chart of the present invention.

[0026] Figure 2 is the three-dimensional structure schematic diagram of the present invention.

[0027] Figure 3 is the cross-sectional view of the present invention (viewed from the front to the back).

[0028] Figure 4 is the top view of the present invention.

[0029] Figure 5 is the partial structure schematic diagram of the transmission unit of the present invention.

[0030] Figure 6 is the partial sectional view of the flattening assembly of the present invention.

[0031] Figure 7 is the Figure 6 partial enlarged view of part A of the present invention.

[0032] Figure 8 is the first partial sectional view of the slitting unit of the present invention.

[0033] Figure 9 is of the present invention Figure 8 Partial enlarged view at position B of

[0034] Figure 10 is the second partial sectional view of the slitting unit of the present invention.

[0035] In the figure: 1, workbench; 2, support plate; 3, transmission unit; 31, combined roller; 311, first rotating roller; 312, second rotating roller; 313, transmission gear; 32, auxiliary roller; 33, driving motor; 34, winding roller; 35, flattening assembly; 351, U-shaped frame; 352, support shaft; 353, flattening rotating cylinder; 354, positioning motor; 355, linkage; 356, arc-shaped dial; 357, positioning shaft; 358, linkage gear ring; 359, belt; 4, slitting unit; 41, fixed seat; 42, guide bar; 43, sliding block; 44, connecting rod; 45, cutting knife; 451, guide plate; 46, adjusting assembly; 461, displacement block; 462, linkage block; 463, positioning plate; 464, telescopic cylinder; 465, execution plate; 466, first chute; 467, second chute; 5, fiber paper. Detailed implementation manners

[0036] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below with reference to specific drawings. It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0037] Refer to Figure 2 and Figure 3 , a processing method of an antibacterial cotton fiber paper, which uses a processing device for an antibacterial cotton fiber paper. The processing device for an antibacterial cotton fiber paper includes a workbench 1, support plates 2, a transmission unit 3, and a slitting unit 4. Two support plates 2 are symmetrically installed at the front and rear ends of the upper end of the workbench 1. A transmission unit 3 and a slitting unit 4 are commonly installed on the opposite sides of the support plates 2. The slitting unit 4 is located in the middle of the transmission unit 3.

[0038] Refer to Figure 3 , Figure 4 and Figure 5, the transmission unit 3 includes a combined roller 31. The combined roller 31 is rotatably connected symmetrically left and right on the opposite sides of the support plate 2. On the opposite sides of the support plate 2 and on the right side of the combined roller 31 on its left, an auxiliary roller 32 is rotatably connected. In front of the workbench 1, at the front end of the support plate 2, a driving motor 33 connected to the auxiliary roller 32 is installed through a motor base. On the opposite sides of the support plate 2 and above the combined roller 31 on its right, a winding roller 34 is rotatably connected in a detachable manner. The combined roller 31 is composed of a first roller 311, a second roller 312, and a transmission gear 313. Among them, the first roller 311 and the second roller 312 are arranged in sequence from left to right and rotatably connected on the opposite sides of the two support plates 2. Transmission gears 313 meshing with each other are sleeved on the front ends of the first roller 311 and the second roller 312. The second roller 312 on the left side of the support plate 2 is connected to the auxiliary roller 32 through a belt drive. The first roller 311 on the right side of the support plate 2 is connected to the auxiliary winding roller through a belt drive. The second roller 312 on the right side of the support plate 2 is connected to the winding roller 34 through a belt drive (as Figure 4 shown). A flattening assembly 35 is also installed on the opposite sides of the support plate 2. In this embodiment, the distance between the first roller 311 and the second roller 312 is less than the thickness of the fiber paper 5, so as to facilitate the first roller 311 and the second roller 312 to clamp and limit the fiber paper 5.

[0039] During operation, first, the fiber paper 5 to be slit is passed through between the first roller 311 and the second roller 312 on the left side of the support plate 2. Secondly, the end of the fiber paper 5 is bypassed under the auxiliary roller 32 and then passed through the slitting unit 4. Then, the fiber paper 5 is passed through between the first roller 311 and the second roller 312 on the right side of the support plate 2, and then the fiber paper 5 is wound around the winding roller 34. Subsequently, the driving motor 33 is started. The driving motor 33 drives the auxiliary roller 32 to rotate counterclockwise. The auxiliary roller 32 drives the second roller 312 on the left side of the support plate 2 to rotate counterclockwise. This second roller 312 drives the first roller 311 on its left to rotate clockwise through the transmission gear 313. At the same time, the auxiliary roller 32 drives the first roller 311 on the right side of the support plate 2 to rotate counterclockwise. This first roller 311 drives the second roller 312 on its right to rotate clockwise through the transmission gear 313. This second roller 312 drives the winding roller 34 to rotate (as Figure 3 shown), so as to facilitate the winding of the fiber paper 5. In this way, through the reverse rotation of the first roller 311 and the second roller 312, the fiber paper 5 can be conveyed to the right, so that the slitting unit 4 can be cooperated to slit the fiber paper 5 during the conveying process, which can effectively improve the slitting efficiency, and the first roller 311 and the second roller 312 can clamp and limit the fiber paper 5, prevent the fiber paper 5 from moving randomly, and avoid the relative rotation between the fiber paper 5 and the first roller 311 and the second roller 312 from affecting the conveying efficiency.

[0040] Refer toFigure 6 and Figure 7 , the flattening assembly 35 includes a U-shaped frame 351. U-shaped frames 351 are installed on the opposite sides of the two support plates 2 and are located between the auxiliary roller 32 and the combined roller 31 on its left. A plurality of support shafts 352 are rotatably connected at equal intervals from front to back at the opening of the U-shaped frame 351. A plurality of support shafts 352 on the same U-shaped frame 351 are connected by belt drive. A flattening rotating cylinder 353 is sleeved on the outer wall of the support shaft 352. A plurality of arc-shaped paddles 356 are evenly installed on the outer circumference of the outer wall of the flattening rotating cylinder 353. One side of the arc-shaped paddle 356 away from the flattening rotating cylinder 353 is gradually inclined, and the inclination direction of the arc-shaped paddle 356 is opposite to the rotation direction of the flattening rotating roller. The inclination directions of the arc-shaped paddles 356 on the two U-shaped frames 351 are opposite. Through the setting of the arc-shaped paddles 356, the smooth surface on the side away from the flattening rotating cylinder 353 can be made to contact the fiber paper 5, and the bottom of the arc-shaped paddle 356 at the lower end of the flattening rotating roller is flush with the bottoms of the first rotating roller 311, the second rotating roller 312, and the auxiliary roller 32. A positioning motor 354 connected to the support shaft 352 at its opening is arranged on the outer wall of the U-shaped frame 351 on the rear support plate 2 of the workbench 1 through a motor cover. A linkage member 355 is commonly installed between the two U-shaped frames 351; the linkage member 355 is composed of a positioning shaft 357, a linkage gear ring 358, and a belt 359. Among them, the outer wall of the U-shaped frame 351 where the positioning frame is installed is rotatably connected to a positioning shaft 357 on the side close to the middle of the workbench 1. Linkage gear rings 358 that mesh with each other are sleeved on the outer walls of the positioning shaft 357 and its adjacent support shaft 352, and the positioning shaft 357 is connected to the support shaft 352 on the side of the other U-shaped frame 351 close to the middle of the workbench 1 through a belt 359.

[0041] During operation, when the fiber paper 5 is conveyed to the right, the positioning motor 354 is started. The positioning motor 354 drives the support shaft 352 connected to it to rotate counterclockwise. The support shaft 352 drives the flattening rotating cylinder 353 on its outer wall to rotate synchronously. At the same time, the support shaft 352 of the U-shaped frame 351 on the rear side of the workbench 1 drives the positioning shaft 357 to rotate clockwise through the linkage gear ring 358. The positioning shaft 357 drives the support shaft 352 on the front side of the workbench 1 and the flattening rotating cylinder 353 on its outer wall to rotate clockwise through the belt 359. In this way, through the cooperation of the flattening rotating cylinders 353 with opposite rotation directions and the arc-shaped paddles 356 on their outer walls, the width direction of the fiber paper 5 can be smoothed to the front and back sides respectively, thereby ensuring the flatness of the fiber paper 5, and through the arc-shaped paddles 356, the smoothness when it contacts the fiber paper 5 can be ensured, and further, scratches or being cut on the surface of the fiber paper 5 can be avoided.

[0042] Refer to Figure 8 、 Figure 9 and Figure 10, the slitting unit 4 includes a fixed seat 41. The opposite sides of the support plate 2 are commonly installed with the fixed seat 41. The fixed seat 41 is located between the auxiliary roller 32 and the combined roller 31 on the right side of the support plate 2 and above them. On the opposite sides of the support plate 2 and above the fixed seat 41, guide bars 42 are commonly provided. A plurality of sliding blocks 43 are slidably connected to the lower end of the guide bar 42 at equal intervals from front to back. A cutting knife 45 is installed at the lower end of the sliding block 43 through a connecting rod 44. The cutting knife 45 is of an arc-shaped structure. The cutting knife 45 slopes downward gradually from left to right. And a guide plate 451 is provided on the right side of the upper end of the cutting knife 45. The bottom of the guide plate 451 is slidably abutted against the upper side wall of the fixed seat 41. The distance between the left end of the cutting knife 45 and the upper end of the fixed seat 41 is greater than the height of the guide plate 451. A groove for placing the cutting knife 45 is provided at the upper end of the fixed seat 41. An adjusting assembly 46 is provided between the support plate 2 and the connecting rod 44.

[0043] Continue to refer to Figure 9 and Figure 10 , the adjusting assembly 46 includes a displacement block 461. A guide chute is provided on the support plate 2. The guide chute is located above the fixed seat 41. The displacement block 461 is slidably connected in the guide chute. A linkage block 462 is installed on the side of the displacement block 461 away from the middle of the workbench 1. A positioning plate 463 is provided on the side of the support plate 2 away from the middle of the workbench 1 and on the right side of the displacement block 461. A telescopic cylinder 464 connected to the linkage block 462 is installed on the left side of the positioning plate 463. The opposite sides of the displacement block 461 are commonly installed with an actuating plate 465. A first chute 466 corresponding to the connecting rod 44 and a plurality of second chutes 467 are penetrated through the actuating plate 465. The first chute 466 and the second chutes 467 are respectively in sliding fit with the corresponding connecting rod 44; the first chute 466 is parallel to the support plate 2. The second chutes 467 on the actuating plate 465 are symmetrically arranged with respect to the first chute 466. The distance between adjacent two second chutes 467 gradually increases from right to left. And the distance between the left ends of the second chutes 467 gradually increases toward the side away from the first chute 466.

[0044] During operation, first start the telescopic cylinder 464. The telescopic cylinder 464 drives the displacement block 461 to move along the guiding chute through the linkage block 462. The displacement block 461 drives the execution plate 465 to move synchronously. When the execution plate 465 moves to the left, the execution plate 465 drives the connecting rods 44 on its front and rear sides to move synchronously towards the side close to the first chute 466 through the second chute 467. The connecting rod 44 located in the middle of the guiding strip 42 does not move under the action of the first chute 466, thereby reducing the distance between multiple connecting rods 44 and between the cutting knives 45, and thus reducing the width of the fiber paper 5 after slitting. On the contrary, when the execution plate 465 moves to the right, the execution plate 465 can drive the connecting rods 44 on its front and rear sides to move synchronously away from the side of the first chute 466 through the second chute 467, thereby increasing the distance between multiple connecting rods 44 and between the cutting knives 45, and thus increasing the width of the fiber paper 5 after slitting.

[0045] After the fiber paper 5 passes through the first roller 311 and the second roller 312 on the left side of the support plate 2, the fiber paper 5 is abutted against the upper end of the fixed seat 41, and the fiber paper 5 is passed through multiple cutting knives 45, so that the cutting knives 45 cut a preset opening on the fiber paper 5. When the first roller 311 and the second roller 312 convey the fiber paper 5 to the right, the fiber paper 5 moves relative to the cutting knives 45, so that the fiber paper 5 is slit along the preset opening by the cutting knives 45. During this period, the slit fiber paper 5 can be separated and guided by the guiding plate 451 to prevent the fiber paper 5 from being wound. Subsequently, the slit fiber paper 5 is wound by the winding roller 34; after the fiber paper 5 is slit, the winding roller 34 wound with the fiber paper 5 can be removed.

[0046] Refer to Figure 1 , when using the above processing device for antibacterial cotton fiber paper 5 to produce and process the cotton fiber paper 5, the following steps are included:

[0047] S1. Fiber paper 5 winding: First start the telescopic cylinder 464. The telescopic cylinder 464 drives the displacement block 461 to move left and right along the guiding chute through the linkage block 462. The displacement block 461 drives the execution plate 465 to move synchronously. When the execution plate 465 moves, it drives the connecting rods 44 and the cutting knives 45 on its front and rear sides to move towards the side close to or away from the first chute 466 through the second chute 467, thereby adjusting the distance between multiple connecting rods 44 and between the cutting knives 45, and thus adjusting the width of the fiber paper 5 after slitting. Then pass the fiber paper 5 to be slit through between the first roller 311 and the second roller 312 on the left side of the support plate 2, then pass the end of the fiber paper 5 around the bottom of the auxiliary roller 32 and then through the upper end of the fixed seat 41, and then pass the fiber paper 5 through between the first roller 311 and the second roller 312 on the right side of the support plate 2 and then wind it on the winding roller 34.

[0048] S2. Fiber paper 5 conveying: The auxiliary roller 32 is driven by the driving motor 33 to rotate counterclockwise. The auxiliary roller 32 drives the second roller 312 on the left side of the support plate 2 to rotate counterclockwise. The second roller 312 drives the first roller 311 on its left side to rotate clockwise through the transmission gear 313. At the same time, the auxiliary roller 32 drives the first roller 311 on the right side of the support plate 2 to rotate counterclockwise. The first roller 311 drives the second roller 312 on its right side to rotate clockwise through the transmission gear 313. The second roller 312 drives the winding roller 34 to rotate, so as to wind the fiber paper 5. In this way, the fiber paper 5 can be conveyed to the right through the reverse rotation of the first roller 311 and the second roller 312. During this period, the positioning motor 354 drives the support shaft 352 connected thereto to rotate counterclockwise. The support shaft 352 drives the flat rotating cylinder 353 on its outer wall to rotate synchronously. At the same time, the support shaft 352 of the U-shaped frame 351 at the rear of the workbench 1 drives the positioning shaft 357 to rotate clockwise through the linkage gear ring 358. The positioning shaft 357 drives the support shaft 352 on the front side of the workbench 1 and the flat rotating cylinder 353 on its outer wall to rotate clockwise through the belt 359. In this way, the flat rotating cylinders 353 with opposite rotation directions cooperate with the arc-shaped paddles 356 on their outer walls to smooth the width direction of the fiber paper 5 to the front and rear sides respectively, so as to ensure the flatness of the fiber paper 5.

[0049] S3. Fiber paper 5 slitting: When the fiber paper 5 abuts against the upper end of the fixed seat 41, it passes through a plurality of cutting knives 45, so that the cutting knives 45 cut a preset opening on the fiber paper 5. When the first roller 311 and the second roller 312 convey the fiber paper 5 to the right, the fiber paper 5 moves relative to the cutting knives 45, so as to slit the fiber paper 5 along the preset opening through the cutting knives 45.

[0050] S4. Fiber paper 5 winding and removal: The slitted fiber paper 5 is wound by the winding roller 34. After the fiber paper 5 is slitted, the winding roller 34 wound with the fiber paper 5 can be removed.

[0051] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The descriptions in the above embodiments and the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A processing method of antibacterial cotton fiber paper, which uses a processing device for antibacterial cotton fiber paper. The processing device for antibacterial cotton fiber paper includes a workbench, a support plate, a transmission unit, and a slitting unit, and is characterized in that: Two support plates are symmetrically installed at the front and rear of the upper end of the workbench. A transmission unit and a slitting unit are jointly installed on the opposite sides of the support plates. The slitting unit is located in the middle of the transmission unit. The transmission unit includes combined rollers. The combined rollers are symmetrically and jointly rotatably connected to the opposite sides of the support plates on the left and right. An auxiliary roller is jointly rotatably connected to the opposite sides of the support plates on the left side of the left combined roller. A driving motor connected to the auxiliary roller is installed at the front end of the front support plate of the workbench through a motor base. A winding roller is jointly rotatably connected to the opposite sides of the support plates on the upper right of the right combined roller in a detachable manner. A flattening assembly is also installed on the opposite sides of the support plates. The slitting unit includes a fixed seat. The fixed seat is jointly installed on the opposite sides of the support plates. The fixed seat is located between the auxiliary roller and the combined roller on the right side of the support plate and above it. Guide bars are jointly arranged on the opposite sides of the support plates above the fixed seat. A plurality of sliding blocks are slidably connected to the lower end of the guide bars at equal intervals from front to back. A cutting knife is installed at the lower end of the sliding block through a connecting rod. An adjusting assembly is arranged between the support plate and the connecting rod. The flattening assembly includes a U-shaped frame. The U-shaped frames are installed on the opposite sides of the two support plates between the auxiliary roller and the combined roller on their left sides. A plurality of support shafts are rotatably connected to the opening of the U-shaped frame at equal intervals from front to back. The plurality of support shafts on the same U-shaped frame are connected by belt transmission. A flattening rotating cylinder is sleeved on the outer wall of the support shaft. A plurality of arc-shaped paddles are circumferentially and evenly installed on the outer wall of the flattening rotating cylinder. The side of the arc-shaped paddle away from the flattening rotating cylinder gradually inclines, and the inclination direction of the arc-shaped paddle is opposite to the rotation direction of the flattening rotating cylinder. The inclination directions of the arc-shaped paddles on the two U-shaped frames are opposite. When using the above processing device for antibacterial cotton fiber paper to produce and process cotton fiber paper, the following steps are included: S1. Fiber paper winding: First, pass the fiber paper to be slit through the slitting unit and wind it on the transmission unit. S2. Fiber paper conveying: Convey the fiber paper through the transmission unit and flatten the fiber paper during this period. S3. Fiber paper slitting: Slit the fiber paper in S2 through the slitting unit. S4. Fiber paper winding and removal: Wind the fiber paper in S3 through the transmission unit, and then remove the wound fiber paper.

2. The processing method of an antibacterial cotton fiber paper according to claim 1, characterized in that: The adjusting assembly includes a displacement block. A guide sliding groove is opened on the support plate. The guide sliding groove is located above the fixed seat. The displacement block is slidably connected in the guide sliding groove. A linkage block is installed on the side of the displacement block away from the middle of the workbench. A positioning plate is arranged on the side of the support plate away from the middle of the workbench and on the right side of the displacement block. A telescopic cylinder connected to the linkage block is installed on the left side of the positioning plate. The opposite sides of the displacement block are jointly installed with an execution plate. A first sliding groove corresponding to the connecting rod and a plurality of second sliding grooves are penetrated on the execution plate. The first sliding groove and the second sliding grooves are respectively slidably matched with their corresponding connecting rods.

3. The processing method of an antibacterial cotton fiber paper according to claim 1, characterized in that: A positioning motor connected to the support shaft at the opening of the U-shaped frame on the outer wall of the U-shaped frame on the rear support plate of the workbench is provided through a motor cover. A linkage member is jointly installed between the two U-shaped frames.

4. The processing method of an antibacterial cotton fiber paper according to claim 1, characterized in that: The combined roller is composed of a first rotating roller, a second rotating roller and a transmission gear. Among them, the first rotating roller and the second rotating roller are arranged in sequence from left to right and are rotatably connected to the opposite sides of two support plates. Transmission gears that mesh with each other are sleeved on the front ends of the first rotating roller and the second rotating roller. The second rotating roller on the left side of the support plate is connected to the auxiliary roller through belt drive. The first rotating roller on the right side of the support plate is connected to the auxiliary winding roller through belt drive. The second rotating roller on the right side of the support plate is connected to the winding roller through belt drive.

5. The processing method of an antibacterial cotton fiber paper according to claim 4, characterized in that: The bottom of the arc-shaped dial at the lower end of the flattening rotating cylinder is flush with the bottoms of the first rotating roller, the second rotating roller and the auxiliary roller.

6. The processing method of an antibacterial cotton fiber paper according to claim 3, characterized in that: The linkage member is composed of a positioning shaft, a linkage gear ring and a belt. Among them, a positioning shaft is rotatably connected to one side of the outer wall of the U-shaped frame with a positioning frame near the middle of the workbench. Linkage gear rings that mesh with each other are sleeved on the outer walls of the positioning shaft and its adjacent support shaft. And the positioning shaft is connected to the support shaft on one side of the other U-shaped frame near the middle of the workbench through a belt.

7. The processing method of an antibacterial cotton fiber paper according to claim 1, characterized in that: The cutting knife is of an arc-shaped structure. The cutting knife slopes downward gradually from left to right. And a guide plate is arranged on the right side of the upper end of the cutting knife. The bottom of the guide plate is slidably attached to the upper side wall of the fixed seat. The distance between the left end of the cutting knife and the upper end of the fixed seat is greater than the height of the guide plate. A groove for placing the cutting knife is opened at the upper end of the fixed seat.

8. The processing method of an antibacterial cotton fiber paper according to claim 2, characterized in that: The first chute is parallel to the support plate. The second chutes on the actuating plate are symmetrically arranged with respect to the first chute. The distance between adjacent two second chutes increases gradually from right to left. And the distance between the left ends of the second chutes increases gradually toward the side away from the first chute.

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