Intelligent wet tissue production line

Abstract

The application discloses a kind of intelligent wet tissue production lines, including sequentially arranged cloth frame, first deviation rectifying mechanism, slitting mechanism, folding mechanism, liquid adding mechanism, slitting mechanism and the stacking mechanism on conveyor, second deviation rectifying mechanism, punching mechanism, labeling mechanism, coding mechanism, visual inspection mechanism, forming mechanism, sealing mechanism, weight detection mechanism, stacking mechanism, the slitting mechanism includes workbench, vertical plate, fixedly connected with slitting box between long plate, when the speed of cloth in slitting box reduces, it can exert smaller force to pull cloth outward, so that cloth maintains certain slight tension, cloth slowly moves under the action of traction roller, the pressing plate that presses can also flatten uneven cloth, maintain the flatness of cloth, while maintaining tension, it can facilitate slitting knife to slitting slack cloth, avoid the problem that the width of slitting cloth is not equal.

Description

Technical Field

[0001] The present invention belongs to the technical field of wet wipes production, and in particular relates to an intelligent wet wipes production line. Background Art

[0002] The wet wipes production line is a machine that can strip, fold, cut, and arrange the wet wipes into stacks, and finally package the wet wipes into removable packaged wet wipes using plastic film or hard paper boxes.

[0003] Currently, in the wet wipes production line, a slitting blade is required to transport the cloth through the rotation of the raw material roller, and the slitting blade is used to slit the cloth into independent units for subsequent cutting. However, when the raw material roller rotates, it is easy for the cloth transmission speed to be greater than the speed at which the slitting roller transports the cloth, resulting in the cloth becoming loose. If the cloth is directly slit and cut without being tensioned, wrinkles are likely to appear, resulting in uneven width of the slit cloth and uneven edges and corners, which will cause the produced wet wipes to become defective products, affecting the quality of subsequent processing. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent wet wipes production line to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent wet wipes production line, comprising:

[0006] Arranged in sequence are the cloth rack, the first deviation-correcting mechanism, the stripping mechanism, the folding mechanism, the liquid-adding mechanism, the slitting mechanism, and the stacking mechanism on the conveyor, the second deviation-correcting mechanism, the punching mechanism, the labeling mechanism, the coding mechanism, the visual inspection mechanism, the forming mechanism, the sealing mechanism, the weight detection mechanism, and the stacking mechanism;

[0007] The cloth rack is used for unwinding and conveying rolled cloth;

[0008] The first deviation-correcting mechanism is provided on the cloth conveying route to prevent the cloth from deviating from the conveying route during conveying;

[0009] The stripping mechanism is arranged on the right side of the first deviation-correcting mechanism and is used to cut and strip the fabric after deviation correction;

[0010] The folding mechanism is provided at the output end of the slitting mechanism and is used to fold the slitting cloth;

[0011] The liquid adding mechanism is arranged on the right side of the folding mechanism and is used to soak the folded cloth;

[0012] The slitting mechanism is provided at the output end of the liquid adding mechanism and is used to slit the soaked cloth into wet wipes of appropriate sizes;

[0013] The conveyor is provided at the output end of the slitting mechanism and is used to convey the slit wet wipes;

[0014] The stacking mechanism is provided on the conveyor and is used to stack the cut wet wipes;

[0015] The second deviation-correcting mechanism is provided on the conveyor and is used to correct the deviation of the wet wipes during stacking and conveying;

[0016] The punching mechanism is provided on the conveyor and is used to punch holes in the packaging boxes of the wet wipes;

[0017] The labeling mechanism is provided at the output end of the punching mechanism and is used to label the packaging box;

[0018] The coding mechanism is provided at the output end of the punching mechanism and is used to spray a barcode on the packaging box;

[0019] The visual inspection mechanism is provided on the conveyor and is used to detect whether the packaging box is complete;

[0020] The forming mechanism is provided on the conveyor and is used to fix and form the packaging box;

[0021] The sealing mechanism is provided at the output end of the forming mechanism and is used to store the wet wipes into the packaging box and seal the packaging box;

[0022] The weight detection mechanism is provided on the conveyor and is used to weigh and detect the weight of the packaging box;

[0023] The palletizing mechanism is arranged at the output end of the conveyor and is used for palletizing the packaging boxes.

[0024] Preferably, the stripping mechanism includes a workbench and a vertical plate. Two vertical plates are provided and fixedly connected to both sides of the top of the workbench. A winding roller is rotatably connected between the two vertical plates. Long plates are fixedly connected to both sides of the middle of the workbench, and a stripping box is fixedly connected between the long plates.

[0025] Preferably, a top cover is snapped onto the top of the stripping box, a transmission chamber is provided on the left side of the stripping box, two screw rods are rotatably connected inside the stripping box, a moving block is connected to the screw rod through a screw nut, and a connecting rod is rotatably connected to the bottom of the moving block. When the screw rod rotates, the two groups of moving blocks are driven to approach each other. When they approach each other, the connecting rod at the bottom of the moving block rotates, driving the pressure plate to move downward, thereby slightly pressing the cloth.

[0026] Preferably, the bottom of the connecting rod is rotatably connected to a pressure plate and both sides of the pressure plate are slidably connected to the stripping box. A first motor is provided on the left side of the stripping box. The output shaft of the first motor rotates through the transmission chamber and is fixedly connected to the screw rod, and a driving wheel is fixedly connected to the output shaft of the first motor.

[0027] Preferably, the screw input end away from the first motor rotates through the transmission chamber and is rotatably connected to the inner wall of the transmission chamber, and the screw input end is fixedly connected to a driven wheel, and the driving wheel and the driven wheel are connected by a belt transmission. When the first motor is working, the driving wheel drives the driven wheel to rotate by driving the belt, thereby causing the screw to rotate.

[0028] Preferably, a rotating shaft is rotatably connected between the two screw rods, and a plurality of slitting knives are slidably sleeved on the rotating shaft. First bolts are screwed on both sides of the slitting knives. A second motor is provided on the surface of the slitting box. The output shaft of the second motor rotates through the slitting box and is fixedly connected to the slitting knives. When the second motor is working, it can drive the slitting knives to rotate to cut the cloth.

[0029] Preferably, a plurality of first threaded holes are provided on the rotating shaft, and after the position of the slitting knife is adjusted, the slitting knife is fixed by screwing the first bolts into the first threaded holes.

[0030] Preferably, a cross bar is fixedly connected inside the top cover, and a number of second threaded holes corresponding to the first threaded holes on the rotating shaft are provided on the cross bar and the top cover. A second bolt is rotated in the second threaded hole on the top cover, and when the second bolt rotates, it can drive the grinding block to move downward, so that the grinding block contacts the blade of the slitting knife.

[0031] Preferably, the second bolt passes through the top cover and is rotatably connected to the grinding block provided at the bottom of the cross bar. The grinding block is provided with a whetstone, and the whetstone is arranged in an inverted V shape, which can better fit the blade of the slitting knife.

[0032] Preferably, a short plate is provided at one end of the workbench away from the vertical plate, a cylinder is fixedly connected between the short plates, a number of separating rings are slidably sleeved on the cylinder, and a limiting block is fixedly connected to the bottom of the separating ring. The separating ring can separate the stripped fabrics to avoid entanglement.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] (1) Through a whole wet wipes production line, it is possible to convey, split, stack, soak the fabric, and then form wet wipes. After the wet wipes are formed by soaking, the labeling mechanism and coding mechanism on the conveyor are used to automatically print the information on the wet wipes packaging box surface. The wet wipes after soaking are placed into the packaging box through the forming mechanism, sealed by the sealing mechanism, and then the stacking mechanism stacks the packaged wet wipes together. No manual operation is required, and the system is intelligent and has high production efficiency.

[0035] (2) The cloth passes through the slitting box under the traction of the traction roller. The two sets of pressure plates in the slitting box can limit the size of the outlet at the bottom of the slitting box. When the cloth passes through the smaller outlet, the speed of the cloth in the slitting box can be reduced under the squeezing of the pressure plates. When the traction roller rotates at a normal speed, the speed of the cloth in the slitting box is reduced, and a small force can be applied to pull the cloth outward to keep a certain slight tension on the cloth. While the pressure plate squeezes the cloth downward, the cloth moves slowly under the action of the traction roller. The downward pressure plate can also flatten the uneven cloth, maintain the flatness of the cloth, and make it easier for the slitting knife to slit the loose cloth while maintaining the tension, thus avoiding the problem of uneven width of the cloth after slitting and uneven edges and corners.

[0036] (3) Through the first threaded holes on the rotating shaft, the position of the slitting knife can be adjusted on the rotating shaft, and the adjusted slitting knife can be fixed by screwing the first bolts with the first threaded holes. By adjusting the position of the slitting knife, the requirements of different fabric slitting widths can be met, which is convenient for use.

[0037] (4) By turning the second bolt, the grinding block in the top cover can be driven downward to contact the slitting knife. Since the whetstone at the bottom of the grinding block is set in an inverted V shape, it can better fit the blade of the slitting knife, clean the fabric lint adhering to the blade due to long-term cutting, and grind the blade to make it sharper when cutting fabrics. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic structural diagram of the wet wipes production line of the present invention;

[0039] Figure 2 It is a structural schematic diagram of the slitting mechanism of the present invention;

[0040] Figure 3 Schematic diagram of the structure of the slitting knife and grinding block of the present invention

[0041] Figure 4 This is a schematic diagram of the structure of the stripping box of the present invention after removing the top cover

[0042] Figure 5 This is a cross-sectional view of the present invention's stripping box after removing the top cover and the rotating shaft.

[0043] Figure 6 This is a structural schematic diagram of the slitting mechanism of the present invention for slitting cloth.

[0044] In the figure: 1. Cloth rack; 2. First deflection-correcting mechanism; 3. Stripping mechanism; 4. Folding mechanism; 5. Liquid-adding mechanism; 6. Slitting mechanism; 7. Conveyor; 8. Stacking mechanism; 9. Second deflection-correcting mechanism; 10. Punching mechanism; 11. Labeling mechanism; 12. Coding mechanism; 13. Visual inspection mechanism; 14. Forming mechanism; 15. Sealing mechanism; 16. Weight detection mechanism; 17. Palletizing mechanism; 18. Workbench; 19. Vertical board; 20. Winding roller; 21. Long board; 22. Stripping box ; 23. Top cover; 24. Transmission chamber; 25. Screw; 26. Moving block; 27. Connecting rod; 28. Pressing plate; 29. ​​First motor; 30. Driving wheel; 31. Driven wheel; 32. Belt; 33. Rotating shaft; 34. Slitting knife; 35. First bolt; 36. First threaded hole; 37. Cross bar; 38. Second threaded hole; 39. Second bolt; 40. Grinding block; 41. Whetstone; 42. Second motor; 43. Short plate; 44. Cylinder; 45. Separating ring; 46. Limit block. DETAILED DESCRIPTION

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] The present invention provides Figure 1-6 The intelligent wet wipes production line shown includes:

[0047] Arranged in sequence are the cloth rack 1, the first deflection-correcting mechanism 2, the slitting mechanism 3, the folding mechanism 4, the liquid-adding mechanism 5, the slitting mechanism 6, and the stacking mechanism 8 on the conveyor 7, the second deflection-correcting mechanism 9, the punching mechanism 10, the labeling mechanism 11, the coding mechanism 12, the visual inspection mechanism 13, the forming mechanism 14, the sealing mechanism 15, the weight detection mechanism 16, and the palletizing mechanism 17;

[0048] The cloth rack 1 is used for unwinding and conveying rolled cloth;

[0049] The first deviation-correcting mechanism 2 is provided on the cloth conveying route to prevent the cloth from deviating from the conveying route during conveying;

[0050] The stripping mechanism 3 is arranged on the right side of the first deviation-correcting mechanism 2 and is used to cut and strip the fabric after deviation correction;

[0051] The folding mechanism 4 is provided at the output end of the slitting mechanism 3 and is used to fold the slitting cloth.

[0052] The liquid adding mechanism 5 is provided on the right side of the folding mechanism 4 and is used to soak the folded fabric;

[0053] The slitting mechanism 6 is provided at the output end of the liquid adding mechanism 5 and is used to slit the soaked cloth into wet wipes of appropriate sizes;

[0054] The conveyor 7 is provided at the output end of the slitting mechanism 6 and is used to convey the slit wet wipes;

[0055] The stacking mechanism 8 is provided on the conveyor 7 and is used to stack the cut wet wipes;

[0056] The second deviation-correcting mechanism 9 is provided on the conveyor 7 and is used to correct the deviation of the wet wipes during stacking and conveying;

[0057] The punching mechanism 10 is provided on the conveyor 7 and is used to punch holes in the packaging boxes of the wet wipes;

[0058] The labeling mechanism 11 is provided at the output end of the punching mechanism 10 and is used to label the packaging box;

[0059] The coding mechanism 12 is provided at the output end of the punching mechanism 10 and is used to spray a barcode on the packaging box;

[0060] The visual inspection mechanism 13 is provided on the conveyor 7 and is used to detect whether the packaging box is complete;

[0061] The forming mechanism 14 is provided on the conveyor 7 and is used to fix and form the packaging box;

[0062] The sealing mechanism 15 is provided at the output end of the forming mechanism 14 and is used to store the wet wipes into the packaging box and seal the packaging box;

[0063] The weight detection mechanism 16 is provided on the conveyor 7 and is used to weigh and detect the weight of the packaging box;

[0064] The palletizing mechanism 17 is provided at the output end of the conveyor 7 and is used for palletizing the packaging boxes.

[0065] The slitting mechanism 3 includes a workbench 18 and a vertical plate 19. Two vertical plates 19 are provided and fixedly connected to both sides of the top of the workbench 18. A winding roller 20 is rotatably connected between the two vertical plates 19. Long plates 21 are fixedly connected to both sides of the middle of the workbench 18. A slitting box 22 is fixedly connected between the long plates 21. The position of the slitting box 22 is higher than the winding roller 20, so that the cloth can move from bottom to top when moving, thereby better maintaining the tension.

[0066] The top of the stripping box 22 is buckled with a top cover 23, and a transmission chamber 24 is provided on the left side of the stripping box 22. Two screw rods 25 are rotatably connected to the stripping box 22. The screw rods 25 are connected to a moving block 26 through a screw nut. The bottom of the moving block 26 is rotatably connected to a connecting rod 27. When the screw rod 25 rotates, the two groups of moving blocks 26 are driven to approach each other. When they approach each other, the connecting rod 27 at the bottom of the moving block 26 rotates, driving the pressing plate 28 to move downward, thereby slightly pressing the cloth.

[0067] The bottom of the connecting rod 27 is rotatably connected to a pressure plate 28 and both sides of the pressure plate 28 are slidably connected to the stripping box 22. A first motor 29 is provided on the left side of the stripping box 22. The output shaft of the first motor 29 rotates and passes through the transmission chamber 24 and is fixedly connected to the screw rod 25. The output shaft of the first motor 29 is fixedly connected to the drive wheel 30. The input end of the screw rod 25 away from the first motor 29 rotates and passes through the transmission chamber 24 and is rotatably connected to the inner wall of the transmission chamber 24. The input end of the screw rod 25 is fixedly connected to a driven wheel 31. The driving wheel 30 and the driven wheel 31 are connected by a belt 32. When the first motor 29 rotates, the first motor 29 drives the driving wheel 30 to rotate, and the driving wheel 30 drives the driven wheel 31 to rotate through the belt 32, thereby rotating the screw rod 25. When the screw rod 25 rotates, it drives the two groups of moving blocks 26 to approach each other.

[0068] A rotating shaft 33 is rotatably connected between the two screw rods 25, and a plurality of slitting knives 34 are slidably sleeved on the rotating shaft 33. First bolts 35 are screwed on both sides of the slitting knives 34. A second motor 42 is provided on the surface of the slitting box 22. The output shaft of the second motor 42 rotates and passes through the slitting box 22 and is fixedly connected to the slitting knives 34. The second motor 42 drives the rotating shaft 33 to rotate, thereby driving the slitting knives 34 to rotate to cut the cloth and make the cloth into strips.

[0069] The rotating shaft 33 is provided with a plurality of first threaded holes 36 . After the position of the slitting knife 34 is adjusted, the slitting knife 34 is fixed by screwing the first bolts 35 into the first threaded holes 36 .

[0070] A cross bar 37 is fixedly connected to the top cover 23. The cross bar 37 and the top cover 23 are provided with a plurality of second threaded holes 38 corresponding to the first threaded holes 36 on the rotating shaft 33. Second bolts 39 are rotated in the second threaded holes 38 on the top cover 23. After the position of the slitting knife 34 is adjusted, the position of the grinding block 40 can be adjusted by the second bolts 39 and the second threaded holes 38 to make it consistent with the slitting knife 34.

[0071] The second bolt 39 is connected with the polishing block 40 arranged at the bottom of the cross bar 37 through the top cover 23, the polishing block 40 is provided with a whetstone 41, the whetstone 41 is arranged in an inverted V shape, can better fit the cutting edge of the slitting knife 34, and can clean the lint adhered to the cutting edge when cutting for a long time, and can polish the cutting edge, so that the cutting of the cloth is more sharp.

[0072] The short plates 43 are fixedly connected with the cylinders 44 between the short plates 43, a plurality of separation rings 45 are slidably sleeved on the cylinders 44, the separation rings 45 are fixedly connected with the limiting blocks 46 at the bottom, when the positions of the separation rings 45 are adjusted, the positions of the separation rings 45 are adjusted by sliding the separation rings 45 on the cylinders 44, after the adjustment, the limiting blocks 46 fixed at the bottom of the separation rings 45 also slide and are fixed with the slide rods between the short plates 43 through bolts, and the separation rings 45 after the adjustment are limited.

[0073] The cloth rack 1 is used for winding and conveying the cloth in a roll shape, the cloth is conveyed under the action of the traction roller, the first deviation rectifying mechanism 2 rectifies the deviation of the cloth in the conveying process, when the cloth is conveyed into the slitting mechanism 3, the slitting knife 34 in the slitting box 22 is used for slitting the cloth which is slightly tensioned, the slitted cloth is folded by the folding mechanism 4 under the action of the traction roller, and the cloth is soaked by the liquid adding mechanism 5, the soaked cloth is cut into suitable size wet wipes by the cutting mechanism 6, the cut wet wipes fall onto the conveyor 7 at the bottom, and the wet wipes are stacked by the stacking mechanism 8, so as to be convenient for boxing, when the stacked wet wipes are conveyed on the conveyor 7, the second deviation rectifying mechanism 9 rectifies the deviation of the wet wipes in the conveying process, at this time, the punching mechanism 10, the labeling mechanism 11 and the coding mechanism 12 on the conveyor 7 punch, label and spray bar codes on the packaging box of the wet wipes, and the visual detection mechanism 13 detects whether the packaging box is complete, then the wet wipes are put into the packaging by the forming mechanism 14 and are sealed, under the action of the conveyor 7, the packaging box is conveyed to the weight detection mechanism 16 to detect whether the weight of the packaging box is qualified, the qualified packaging box is stacked by the stacking mechanism 17, and the production line is completed to produce the wet wipes;

[0074] When the tension of the cloth is adjusted by the slitting mechanism 3, the first motor 29 is started to rotate, and the first motor 29 drives the driving wheel 30 to rotate. The driving wheel 30 drives the driven wheel 31 to rotate through the belt 32, thereby rotating the screw rod 25. When the screw rod 25 rotates, it drives the two sets of moving blocks 26 to approach each other. When they approach each other, the connecting rod 27 at the bottom of the moving block 26 rotates, driving the pressing plate 28 to move downward, slightly pressing the cloth to reduce its moving speed in the slitting box 22, so that the cloth maintains a certain tension. At this time, the second motor 42 works to drive the rotating shaft 33 to rotate, thereby driving the slitting knife 34 to rotate to cut the cloth, so that the cloth is slit;

[0075] A number of separating rings 45 are slidably sleeved on the cylinder 44 fixed between the short plates 43. The separating rings 45 can be used to comb the slit fabric to prevent the slit fabric from being entangled with each other and affecting subsequent processing. When the position of the slitting knife 34 is adjusted, the separating ring 45 also needs to be adjusted accordingly and kept consistent with the slitting knife 34. When adjusting the position of the separating ring 45, the position of the separating ring 45 is adjusted by sliding the separating ring 45 on the cylinder 44. After adjustment, the limit block 46 fixed at the bottom of the separating ring 45 also slides and is fixed to the sliding rod between the short plates 43 by bolts to limit the adjusted separating ring 45.

[0076] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent wet wipes production line, characterized in that: include: Arranged in sequence are a cloth rack (1), a first deviation-correcting mechanism (2), a stripping mechanism (3), a folding mechanism (4), a liquid-adding mechanism (5), a slitting mechanism (6), and a stacking mechanism (8) on a conveyor (7), a second deviation-correcting mechanism (9), a punching mechanism (10), a labeling mechanism (11), a coding mechanism (12), a visual inspection mechanism (13), a forming mechanism (14), a sealing mechanism (15), a weight detection mechanism (16), and a stacking mechanism (17); The cloth rack (1) is used for unwinding and conveying rolled cloth; The first deviation-correcting mechanism (2) is arranged on the cloth conveying route and is used to prevent the cloth from deviating from the conveying route during conveying; The stripping mechanism (3) is arranged on the right side of the first deviation-correcting mechanism (2) and is used for cutting and stripping the fabric after deviation correction; The folding mechanism (4) is provided at the output end of the slitting mechanism (3) and is used to fold the slitting cloth; The liquid adding mechanism (5) is arranged on the right side of the folding mechanism (4) and is used to soak the folded cloth; The slitting mechanism (6) is provided at the output end of the liquid adding mechanism (5) and is used to slit the soaked cloth into wet wipes of appropriate size; The conveyor (7) is provided at the output end of the slitting mechanism (6) and is used to convey the slit wet wipes; The stacking mechanism (8) is provided on the conveyor (7) and is used to stack the cut wet wipes; The second deviation-correcting mechanism (9) is provided on the conveyor (7) and is used to correct the deviation of the wet wipes during stacking and conveying; The punching mechanism (10) is provided on the conveyor (7) and is used to punch holes in the packaging boxes of the wet wipes; The labeling mechanism (11) is provided at the output end of the punching mechanism (10) and is used to label the packaging box; The coding mechanism (12) is provided at the output end of the punching mechanism (10) and is used to spray a barcode on the packaging box; The visual inspection mechanism (13) is provided on the conveyor (7) and is used to detect whether the packaging box is complete; The forming mechanism (14) is provided on the conveyor (7) and is used to fix and form the packaging box; The sealing mechanism (15) is provided at the output end of the forming mechanism (14) and is used to store the wet wipes in the packaging box and seal the packaging box; The weight detection mechanism (16) is provided on the conveyor (7) and is used to weigh and detect the weight of the packaging box; The palletizing mechanism (17) is provided at the output end of the conveyor (7) and is used for palletizing the packaging boxes; The stripping mechanism (3) comprises a workbench (18) and a vertical plate (19), wherein two vertical plates (19) are provided and fixedly connected to both sides of the top of the workbench (18), a winding roller (20) is rotatably connected between the two vertical plates (19), long plates (21) are fixedly connected to both sides of the middle of the workbench (18), and a stripping box (22) is fixedly connected between the long plates (21); The top of the striping box (22) is buckled with a top cover (23), and a transmission chamber (24) is provided on the left side of the striping box (22). Two screw rods (25) are rotatably connected in the striping box (22), and a moving block (26) is connected to the screw rod (25) through a screw nut, and a connecting rod (27) is rotatably connected to the bottom of the moving block (26); The bottom of the connecting rod (27) is rotatably connected to a pressure plate (28), and both sides of the pressure plate (28) are slidably connected to the stripping box (22). A first motor (29) is provided on the left side of the stripping box (22). The output shaft of the first motor (29) rotates through the transmission chamber (24) and is fixedly connected to the screw rod (25). A driving wheel (30) is fixedly connected to the output shaft of the first motor (29).

2. The intelligent wet wipes production line according to claim 1, characterized in that: The input end of the screw rod (25) away from the first motor (29) rotates through the transmission chamber (24) and is rotationally connected to the inner wall of the transmission chamber (24), and the input end of the screw rod (25) is fixedly connected to a driven wheel (31), and the driving wheel (30) and the driven wheel (31) are connected by a belt (32).

3. The intelligent wet wipes production line according to claim 1, characterized in that: A rotating shaft (33) is rotatably connected between the two screw rods (25), and a plurality of slitting knives (34) are slidably sleeved on the rotating shaft (33). First bolts (35) are screwed on both sides of the slitting knives (34). A second motor (42) is provided on the surface of the slitting box (22), and an output shaft of the second motor (42) rotates through the slitting box (22) and is fixedly connected to the slitting knives (34).

4. The intelligent wet wipes production line according to claim 3, characterized in that: A plurality of first threaded holes (36) are provided on the rotating shaft (33). After the position of the slitting knife (34) is adjusted, the slitting knife (34) is fixed by screwing the first bolts (35) into the first threaded holes (36).

5. The intelligent wet wipes production line according to claim 4, characterized in that: A cross bar (37) is fixedly connected to the top cover (23), and a plurality of second threaded holes (38) corresponding to the first threaded holes (36) on the rotating shaft (33) are provided on the cross bar (37) and the top cover (23). Second bolts (39) are rotated in the second threaded holes (38) on the top cover (23).

6. The intelligent wet wipes production line according to claim 5, characterized in that: The second bolt (39) passes through the top cover (23) and is rotatably connected to a grinding block (40) provided at the bottom of the crossbar (37). The grinding block (40) is provided with a grindstone (41).

7. The intelligent wet wipes production line according to claim 1, characterized in that: A short plate (43) is provided at one end of the workbench (18) away from the vertical plate (19), a cylinder (44) is fixedly connected between the short plates (43), a plurality of spacer rings (45) are slidably sleeved on the cylinder (44), and a limiting block (46) is fixedly connected to the bottom of the spacer ring (45).

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