Antibacterial flannel as well as production process and softening treatment equipment thereof

Abstract

The invention discloses an antibacterial flannel and a production process and softening treatment equipment thereof, and belongs to the technical field of flannel fabrics, the antibacterial flannel comprises the following components by mass percentage: 60-80% of wool fiber, 15-30% of tencel fiber, 5-10% of nano bamboo charcoal antibacterial fiber, 5-10% of nano bamboo charcoal antibacterial fiber, 5-10% of nano bamboo charcoal antibacterial fiber, 5-10% of nano bamboo charcoal antibacterial fiber, 5-10% of nano bamboo charcoal antibacterial fiber, and 5-10% of nano bamboo charcoal antibacterial fiber. And finishing the wool fibers, the tencel fibers and the nano bamboo charcoal antibacterial fibers by adopting an antibacterial agent. By means of the mode, the wool fibers, the tencel fibers and the nano bamboo charcoal antibacterial fibers are blended, the heat preservation performance of the flannel fabric can be effectively improved, the fabric has the good antistatic performance and is comfortable and skin-friendly to wear, and meanwhile the nano bamboo charcoal antibacterial fibers and the antibacterial agent are matched to guarantee the antibacterial performance.

Description

Technical Field

[0001] The invention relates to the technical field of flannel fabrics, in particular to antibacterial flannel, a production process thereof and softening treatment equipment thereof. Background Art

[0002] Warp knitted flannel is a double-needle bed velvet product that is plump and thick, with fine and dense plush, and has the characteristics of bright luster, soft texture and good thermal insulation.

[0003] For example, a Chinese patent discloses an elastic flannel fabric, the raw materials of which include 70-90% wool fibers and 10-30% spandex fibers. The preparation method comprises the following steps: simultaneously immersing the wool fibers and the spandex fibers in a concentrated solution of a compatibilizer and stirring and mixing them; then, a modified spandex wool yarn with a count range of 20-60 Nm is prepared through a blending process, ensuring that at least part of the surface of the modified spandex wool yarn is coated with a compatibilizer; then, the modified spandex wool yarn is used as an elastic flannel warp yarn and an elastic flannel weft yarn, respectively, and the elastic flannel warp yarn and the elastic flannel weft yarn are used to prepare an elastic flannel fabric; the present invention maintains the advantages of warmth and softness of the flannel fabric, while achieving excellent anti-wrinkle and elastic shaping effects, and has a good texture.

[0004] However, the above-mentioned anti-wrinkle and elastic shaping effects are not satisfactory, the antibacterial performance needs to be improved, and the feel is not soft enough.

[0005] Based on this, the present invention designs antibacterial flannel, its production process and softening treatment equipment to solve the above problems. Summary of the Invention

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides antibacterial flannel, a production process thereof, and a softening treatment device thereof.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: The antibacterial flannel comprises the following components in percentage by weight: 60-80% wool fiber, 15-30% Tencel fiber, and 5-10% nano-bamboo charcoal antibacterial fiber. The wool fiber, Tencel fiber, and nano-bamboo charcoal antibacterial fiber are finished with an antibacterial agent.

[0008] Furthermore, the antibacterial agent comprises the following components by weight: 10-13 parts of nano titanium dioxide antibacterial and silver ions, 8-14.5 parts of nano zinc oxide, 14-15.6 parts of dispersant, 38-45 parts of polyacrylic resin, and 28-32.6 parts of ethylene glycol.

[0009] The production process of antibacterial flannel includes the following steps: Step 1: Immerse wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber in an antibacterial agent according to the percentage by mass, and then perform air blowing or natural drying; Step 2: Wool fiber is used as the base silk tissue, and the grey cloth is obtained through warping, warp knitting and slitting; Step 3: Desizing and scouring of the grey cloth; Step 4: Place the grey fabric obtained in step 3 into a carding machine for carding, and then use a napping machine to nap the grey fabric; Step 5: The napped grey fabric is placed in a setting machine for heating and setting at a temperature of 180-220°C, a fabric speed of 30-43m / min, and a wind speed of 1500-1900r / min. Step 6: Place the dye into the dye vat, quickly heat the dye vat to 80°C, then place the grey fabric obtained in step 5 into the dye vat, slowly heat it to 130-140°C, and keep it warm for 23-26 minutes; Step 7: Place the semi-finished flannel obtained in step 6 into a leavening agent and a softener, then wash it with running water and dry it; Step 8: placing the semi-finished flannel obtained in step 7 into a softening treatment device for shearing and softening; Step nine: Place the semi-finished flannel obtained in step eight into a shaping machine for finished product shaping at a temperature of 160-190°C, a cloth speed of 25-33m / min, and a wind speed of 1000r / min, and then obtain the finished anti-pilling flannel.

[0010] An antibacterial flannel softening treatment device for a production process, the softening treatment device is for the shearing and softening treatment in step eight, including a support frame and a guide plate; Both ends of the guide plate are fixedly connected to the support frame respectively; The support frame is connected with a shearing component that is easy to lift; The support frame is connected to a dust suction component for removing dust and lint, and the dust suction component is connected to the shearing component. When the shearing component is lifted, the opening end of the dust suction component automatically opens, and when the shearing component falls back, the opening end of the dust suction component automatically closes. A sharpening assembly for sharpening the shearing assembly is fixedly connected to the feeding end of the support frame away from the shearing assembly.

[0011] Furthermore, the shearing assembly includes a height adjustment assembly, a hob and a drive assembly. The height adjustment assembly is connected to the support frame. The height adjustment assembly is rotatably connected to the hob through a bearing, and the hob is fixedly connected to the output end of the drive assembly.

[0012] Furthermore, the height adjustment component includes a straight groove, a sliding plate, a slider, a guide rail and a hydraulic cylinder. The support frame is provided with a straight groove, the inner wall of the straight groove is fixedly connected to the guide rail, the guide rail is limitedly and slidingly connected to the slider, the sliding plate is fixedly connected between the sliders, the top of the sliding plate is fixedly connected to the output end of the hydraulic cylinder, the hydraulic cylinder is fixedly installed on the top of the support frame, and the inner wall of the sliding plate is rotatably connected to the hob through a bearing.

[0013] Furthermore, the drive assembly includes a first motor, a straight plate, a first transmission assembly and a telescopic universal coupling. The straight plate is rotatably connected to the output end of the first motor and one end of the telescopic universal coupling through a bearing. The output end of the first motor is rotatably connected to one end of the telescopic universal coupling through the first transmission assembly, and the other end of the telescopic universal coupling is fixedly connected to one end of the hob.

[0014] Furthermore, the sharpening assembly includes a driving assembly and an equidistant movable grinding assembly, which are connected to the support frame, and the driving assembly and the equidistant movable grinding assembly are in close contact with the outer wall of the hob.

[0015] Furthermore, the driving assembly includes a second motor and a second transmission assembly, the second motor is fixedly connected to the support frame, the output end of the second motor is connected to the second transmission assembly, and the second transmission assembly is connected to the equally spaced movable polishing assembly.

[0016] Furthermore, the equally spaced movable grinding assembly includes a supporting side plate, a threaded rod, a connecting shaft, a side support seat, a Geneva structure, a movable plate, a first gear ring, a polygonal rod, a grinding wheel, a second gear ring, a third gear ring, a fourth gear ring and a rotating shaft. The support frame is fixedly connected to the side wall of the feed port of the dust collection assembly away from the supporting side plate. The supporting side plate is rotatably connected to the two ends of the threaded rod and the outer end of the connecting shaft through bearings from top to bottom. The outer end of a group of connecting shafts is fixedly connected to the second transmission assembly. A polygonal rod is fixedly connected between the connecting shafts. The first gear ring is slidably connected to the polygonal rod through a sliding hole. The first gear ring and the fourth gear ring are meshed and connected. The rotating shaft is fixedly installed The cam is fixedly mounted on the drive shaft of the Geneva structure and is coaxial with the drive lever mounting disc of the Geneva structure. The Geneva wheel of the Geneva structure is connected to the threaded rod, and the side support seat is fixedly connected to the support side plate. The part where the Geneva structure is connected to the third gear ring is rotatably connected to the side support seat. Beneficial effects

[0017] The present invention blends wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber to effectively improve the warmth retention of flannel fabric. The fabric also has good antistatic properties and is comfortable and skin-friendly to wear. At the same time, the nano bamboo charcoal antibacterial fiber and the antibacterial agent ensure antibacterial properties.

[0018] The present invention lifts the shearing component when materials need to be placed, and when the shearing component is lifted, the open end of the dust suction component opens, and the material is placed between the shearing component and the guide plate, and then the shearing component falls back to the set position, and the open end of the dust suction component automatically closes, and the shearing component and the guide plate cooperate to shear and soften the semi-finished flannel, and at the same time, the dust suction component pulls out dust and hair; when the shearing component needs to be polished, the sharpening component polishes the shearing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0020] Figure 1 The present invention is a three-dimensional soft processing equipment for the production of antibacterial flannel Figure 1 ; Figure 2 A front view of an antibacterial flannel production softening treatment device according to the present invention; Figure 3 It is a left side view of the antibacterial flannel production softening treatment equipment of the present invention; Figure 4 The present invention is a three-dimensional soft processing equipment for the production of antibacterial flannel Figure 2 ; Figure 5 The present invention is a three-dimensional soft processing equipment for the production of antibacterial flannel Figure 3 ; Figure 6 The present invention is a three-dimensional soft processing equipment for the production of antibacterial flannel Figure 4 ; Figure 7 To follow Figure 2 AA direction cross-sectional view; Figure 8 To follow Figure 2 BB direction cross-sectional view; Figure 9 To follow Figure 3 CC direction cross-section Figure 2 ; Figure 10for Figure 9 Enlarged view of the structure at point D.

[0021] The numbers in the figure represent: 1. Support frame 2. Shearing assembly 21. Height adjustment assembly 211. Straight groove 212. Sliding plate 213. Slider 214. Guide rail 215. Hydraulic cylinder 22. Hob 23. Drive assembly 231. First motor 232. Straight plate 233. First transmission assembly 234. Telescopic universal joint 3. Guide plate 4. Dust collection assembly 41. Housing 42. Exhaust pipe 43. Cover 44. Push plate 45. Inclined plate 46. Hinge 5. Sharpening assembly 51. Second motor 52. Second transmission assembly 53. Support side plates 54. Threaded rod 55. Connecting shaft 56. Side support seat 57. Geneva structure 58. Moving plate 59. First ring gear 510. Polygonal rod 511. Grinding wheel 512. Second ring gear 513. Third ring gear 514. Fourth ring gear 515. Rotating shaft DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. 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 any creative efforts shall fall within the scope of protection of the present invention.

[0023] The present invention will be further described below with reference to the embodiments.

[0024] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view. Example

[0025] This embodiment discloses an antibacterial flannel, which includes the following components by weight: 80% wool fiber, 15% Tencel fiber, and 5% nano-bamboo charcoal antibacterial fiber. The wool fiber, Tencel fiber, and nano-bamboo charcoal antibacterial fiber are finished with an antibacterial agent.

[0026] The antibacterial agent comprises the following components by weight: 10 parts of nano titanium dioxide antibacterial and silver ions, 11 parts of nano zinc oxide, 15.6 parts of dispersant, 38 parts of polyacrylic resin, and 32.6 parts of ethylene glycol.

[0027] The production process of antibacterial flannel includes the following steps: Step 1: Immerse wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber in an antibacterial agent according to the percentage by mass, and then perform air blowing or natural drying; Step 2: Wool fiber is used as the base silk tissue, and the grey cloth is obtained through warping, warp knitting and slitting; Step 3: Desizing and scouring of the grey cloth; Step 4: Place the grey fabric obtained in step 3 into a carding machine for carding, and then use a napping machine to nap the grey fabric; Step 5: The napped grey fabric is placed in a setting machine for heating and setting at a temperature of 190°C, a fabric speed of 37m / min, and a wind speed of 1700r / min. Step 6: Place the dye into the dye vat, quickly heat the dye vat to 80°C, then place the grey fabric obtained in step 5 into the dye vat, slowly heat it to 135°C, and keep it warm for 24 minutes; Step 7: Place the semi-finished flannel obtained in step 6 into a leavening agent and a softener, then wash it with running water and dry it; Step 8: placing the semi-finished flannel obtained in step 7 into a softening treatment device for shearing and softening; Step nine: Place the semi-finished flannel obtained in step eight into a shaping machine for finished product shaping at a temperature of 175°C, a cloth speed of 28m / min, and a wind speed of 1000r / min, and then obtain the finished anti-pilling flannel. Example

[0028] This embodiment discloses an antibacterial flannel, which includes the following components by weight: 70% wool fiber, 20% Tencel fiber, and 10% nano-bamboo charcoal antibacterial fiber. The wool fiber, Tencel fiber, and nano-bamboo charcoal antibacterial fiber are finished with an antibacterial agent.

[0029] The antibacterial agent comprises the following components by weight: 12 parts of nano titanium dioxide antibacterial and silver ions, 8 parts of nano zinc oxide, 14 parts of dispersant, 39 parts of polyacrylic resin, and 28 parts of ethylene glycol.

[0030] The production process of antibacterial flannel includes the following steps: Step 1: Immerse wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber in an antibacterial agent according to the percentage by mass, and then perform air blowing or natural drying; Step 2: Wool fiber is used as the base silk tissue, and the grey cloth is obtained through warping, warp knitting and slitting; Step 3: Desizing and scouring of the grey cloth; Step 4: Place the grey fabric obtained in step 3 into a carding machine for carding, and then use a napping machine to nap the grey fabric; Step 5: The napped grey fabric is placed in a setting machine for heating and setting at a temperature of 180°C, a fabric speed of 30m / min, and a wind speed of 1500r / min. Step 6: Place the dye into the dye vat, quickly heat the dye vat to 80°C, then place the grey fabric obtained in step 5 into the dye vat, slowly heat it to 130°C, and keep it warm for 23 minutes; Step 7: Place the semi-finished flannel obtained in step 6 into a leavening agent and a softener, then wash it with running water and dry it; Step 8: placing the semi-finished flannel obtained in step 7 into a softening treatment device for shearing and softening; Step nine: Place the semi-finished flannel obtained in step eight into a shaping machine for finished product shaping at a temperature of 160°C, a cloth speed of 25m / min, and a wind speed of 1000r / min, and then obtain the finished anti-pilling flannel. Example

[0031] This embodiment discloses an antibacterial flannel, which includes the following components by weight: 60% wool fiber, 20% Tencel fiber, and 10% nano-bamboo charcoal antibacterial fiber. The wool fiber, Tencel fiber, and nano-bamboo charcoal antibacterial fiber are finished with an antibacterial agent.

[0032] The antibacterial agent comprises the following components by weight: 13 parts of nano titanium dioxide antibacterial and silver ions, 14.5 parts of nano zinc oxide, 14.9 parts of dispersant, 45 parts of polyacrylic resin, and 31 parts of ethylene glycol.

[0033] The production process of antibacterial flannel includes the following steps: Step 1: Immerse wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber in an antibacterial agent according to the percentage by mass, and then perform air blowing or natural drying; Step 2: Wool fiber is used as the base silk tissue, and the grey cloth is obtained through warping, warp knitting and slitting; Step 3: Desizing and scouring of the grey cloth; Step 4: Place the grey fabric obtained in step 3 into a carding machine for carding, and then use a napping machine to nap the grey fabric; Step 5: The napped grey fabric is placed in a setting machine for heating and setting at a temperature of 220°C, a fabric speed of 43m / min, and a wind speed of 1900r / min. Step 6: Place the dye into the dye vat, quickly heat the dye vat to 80°C, then place the grey fabric obtained in step 5 into the dye vat, slowly heat it to 140°C, and keep it warm for 26 minutes; Step 7: Place the semi-finished flannel obtained in step 6 into a leavening agent and a softener, then wash it with running water and dry it; Step 8: placing the semi-finished flannel obtained in step 7 into a softening treatment device for shearing and softening; Step nine: Place the semi-finished flannel obtained in step eight into a shaping machine for finished product shaping at a temperature of 190°C, a cloth speed of 33m / min, and a wind speed of 1000r / min, and then obtain the finished anti-pilling flannel.

[0034] By blending wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber, the thermal insulation performance of flannel fabric can be effectively improved. The fabric has good antistatic properties and is comfortable and skin-friendly to wear. At the same time, the combination of nano bamboo charcoal antibacterial fiber and antibacterial agent ensures the antibacterial performance. Example

[0035] See also Figure 1-10 This embodiment discloses an antibacterial flannel production process softening treatment equipment, the softening treatment equipment is the shearing softening treatment of step eight, including a support frame 1 and a guide plate 3; Both ends of the guide plate 3 are fixedly connected to the support frame 1; The support frame 1 is connected to a shearing assembly 2 that is easy to lift; The support frame 1 is connected to a dust collection component 4 for removing dust and lint, and the dust collection component 4 is connected to the shearing component 2. When the shearing component 2 is lifted, the open end of the dust collection component 4 automatically opens, and when the shearing component 2 falls back, the open end of the dust collection component 4 automatically closes; A sharpening assembly 5 for sharpening the shearing assembly 2 is fixedly connected to the feeding end of the support frame 1 away from the shearing assembly 2.

[0036] When it is necessary to put the material, the shearing component 2 is lifted for processing. When the shearing component 2 is lifted, the open end of the dust suction component 4 is opened, and the material is placed between the shearing component 2 and the guide plate 3. Then the shearing component 2 falls back to the set position, and the open end of the dust suction component 4 is automatically closed. The shearing component 2 and the guide plate 3 cooperate to shear and soften the semi-finished flannel. At the same time, the dust suction component 4 pulls out dust and hair; when the shearing component 2 needs to be polished, the sharpening component 5 polishes the shearing component 2.

[0037] The shearing assembly 2 includes a height adjustment assembly 21, a hob 22 and a drive assembly 23. The height adjustment assembly 21 is connected to the support frame 1. The height adjustment assembly 21 is rotatably connected to the hob 22 through a bearing, and the hob 22 is fixedly connected to the output end of the drive assembly 23.

[0038] The height adjustment component 21 includes a straight groove 211, a sliding plate 212, a slider 213, a guide rail 214 and a hydraulic cylinder 215. The support frame 1 is provided with a straight groove 211. The inner wall of the straight groove 211 is fixedly connected to the guide rail 214. The guide rail 214 is limitedly slidably connected to the slider 213. The sliding plates 212 are fixedly connected between the sliders 213. The top of the sliding plate 212 is fixedly connected to the output end of the hydraulic cylinder 215. The hydraulic cylinder 215 is fixedly installed on the top of the support frame 1. The inner wall of the sliding plate 212 is rotatably connected to the hob 22 through a bearing.

[0039] The drive assembly 23 includes a first motor 231, a straight plate 232, a first transmission assembly 233 and a telescopic universal coupling 234. The straight plate 232 is rotatably connected to the output end of the first motor 231 and one end of the telescopic universal coupling 234 through a bearing. The output end of the first motor 231 is rotatably connected to one end of the telescopic universal coupling 234 through the first transmission assembly 233. The other end of the telescopic universal coupling 234 is fixedly connected to one end of the hob 22.

[0040] When it is necessary to put the material, the hydraulic cylinder 215 of the height adjustment component 21 of the shearing component 2 drives the sliding plate 212 to move, and the sliding plate 212 moves upward with the cooperation of the slider 213 and the guide rail 214, and the sliding plate 212 drives the hob 22 to lift, and the telescopic universal coupling 234 of the driving component 23 adapts to the process. After the material is placed between the hob 22 and the guide plate 3, the hydraulic cylinder 215 of the height adjustment component 21 of the shearing component 2 drives the sliding plate 212 to move, and the sliding plate 212 moves downward with the cooperation of the slider 213 and the guide rail 214, and the sliding plate 212 drives the hob 22 to fall back.

[0041] The first motor 231 drives the telescopic universal coupling 234 to rotate through the first transmission assembly 233, and the telescopic universal coupling 234 drives the hob 22 to rotate. The hob 22 and the guide plate 3 cooperate to keep the length of the fluff on the surface of the semi-finished flannel consistent, thereby improving the flatness and aesthetics of the fabric, removing excessively long or uneven fluff, making the fabric surface smoother and softer to the touch, and increasing the fluffiness and warmth of the fabric.

[0042] The dust collection assembly 4 includes a box body 41, an exhaust pipe 42, a cover plate 43, a push plate 44, an inclined plate 45 and a hinge 46. The two ends of the box body 41 are fixedly connected to the inner wall of the support frame 1. The exhaust pipe 42 is fixedly connected to the through hole on the top of the box body 41. The front side wall of the box body 41 is fixedly connected with hinges 46 at equal intervals. The hinge 46 is fixedly connected to the cover plate 43. The rear side wall of the cover plate 43 is fixedly connected with the inclined plate 45. The hob 22 is fixedly connected with a push plate 44 used in conjunction with the inclined plate 45.

[0043] The long side of the inclined plate 45 is arranged higher than the short side of the inclined plate 45 .

[0044] The outer ring of the bearing connecting the hob 22 and the sliding plate 212 is fixedly connected to the push plate 44; The exhaust pipe 42 is connected to external dust removal equipment through a pipeline.

[0045] When the sliding plate 212 moves upward, the sliding plate 212 drives the outer ring of the bearing connecting the hob 22 and the sliding plate 212 to move upward, and the outer ring of the bearing connecting the hob 22 and the sliding plate 212 drives the push plate 44 to move upward, and the push plate 44 pushes the inclined plate 45, and the inclined plate 45 drives the cover plate 43 to rotate along the hinge 46. After the material is placed between the hob 22 and the guide plate 3, the sliding plate 212 moves downward, and the cover plate 43 rotates to a vertical state by its own gravity and comes into contact with the box body 41, making it convenient to load the semi-finished flannel into the hob 22; The sharpening assembly 5 includes a driving assembly and an equidistant movable grinding assembly, which are connected to the support frame 1 , and are in close contact with the outer wall of the hob 22 .

[0046] The driving assembly includes a second motor 51 and a second transmission assembly 52. The second motor 51 is fixedly connected to the support frame 1. The output end of the second motor 51 is connected to the second transmission assembly 52. The second transmission assembly 52 is connected to the equally spaced moving polishing assembly.

[0047] The equidistant mobile grinding assembly includes a supporting side plate 53, a threaded rod 54, a connecting shaft 55, a side support seat 56, a Geneva structure 57, a movable plate 58, a first gear ring 59, a polygonal rod 510, a grinding wheel 511, a second gear ring 512, a third gear ring 513, a fourth gear ring 514 and a rotating shaft 515. The support frame 1 is fixedly connected to the side wall of the feed port away from the dust collection assembly 4 with the supporting side plate 53. The supporting side plate 53 is rotatably connected to the two ends of the threaded rod 54 and the outer end of the connecting shaft 55 from top to bottom through bearings. The outer end of a group of connecting shafts 55 is fixedly connected to the second transmission assembly 52. The polygonal rod 510 is fixedly connected between the connecting shafts 55. The first gear ring 59 is slidably connected to the polygonal rod 510 through a sliding hole. The first gear ring 59 and the fourth gear ring 514 are meshed and connected. The rotating shaft 515 is fixedly installed In the mounting holes of the grinding wheel 511 and the fourth gear ring 514, the rotating shaft 515 is in contact with the outer edge of the hob 22 during grinding, the first gear ring 59 and the rotating shaft 515 are rotatably connected to the movable plate 58 through a bearing, the upper end of the movable plate 58 is threadedly connected to the threaded rod 54 through a threaded sleeve, and the outer end of another set of connecting shafts 55 is fixedly connected to the second gear ring 512, and the third gear ring 513 is meshed with the second gear ring 512 through an internal tooth groove, the third gear ring 513 is fixedly connected to the lever mounting disc of the Geneva structure 57, and the third gear ring 513 is coaxially arranged with the lever mounting disc of the Geneva structure 57, the Geneva wheel of the Geneva structure 57 is connected to the threaded rod 54, the side support seat 56 is fixedly connected to the support side plate 53, and the part where the Geneva structure 57 is connected to the third gear ring 513 is rotatably connected to the side support seat 56.

[0048] The Geneva structure 57 has four groups of radial grooves.

[0049] The number of teeth of the first gear ring 59 is 1.5 times the number of teeth of the moving plate 58 , and the number of tooth grooves of the third gear ring 513 is four times the number of teeth of the second gear ring 512 .

[0050] When the Geneva wheel of the threaded rod 54 rotates ninety degrees, the threaded rod 54 rotates a quarter of a turn, and the threaded rod 54 drives the grinding wheel 511 to move the length of the width of the grinding wheel 511.

[0051] The polygonal rod 510 does not contact the bearing connected to the first ring gear 59 .

[0052] When grinding is required, the second motor 51 of the driving structure of the sharpening assembly 5 drives the second transmission assembly 52 to rotate, the second transmission assembly 52 drives a group of connecting shafts 55 of the equally spaced mobile grinding assembly to rotate, the connecting shafts 55 drive the polygonal rod 510 to rotate, the polygonal rod 510 drives the first gear ring 59 to rotate, the first gear ring 59 drives the fourth gear ring 514 to rotate, the fourth gear ring 514 drives the rotating shaft 515 to rotate, the rotating shaft 515 drives the grinding wheel 511 to rotate, and at the same time, the polygonal rod 510 drives another group of connecting shafts 55, one group of connecting shafts 55 drives the second gear ring 512 to rotate, the second gear ring 512 drives the third gear ring 513 to rotate, the third gear ring 513 drives the Geneva structure 57 to rotate, and the Geneva structure 57 drives the threaded rod 54 to rotate intermittently, the number of teeth of the first gear ring 59 is 1.5 times the number of teeth of the movable plate 58, the first gear ring 59 drives the movable plate 58 to accelerate the rotation, the polygonal rod 510 rotates one circle, the number of tooth grooves of the third gear ring 513 is four times the number of teeth of the second gear ring 512, the Geneva structure 57 performs deceleration processing, and then the third gear ring 513 rotates one circle and the threaded rod 54 rotates a quarter circle, the threaded rod 54 rotates at equal intervals, and the threaded rod 54 rotates a quarter circle. The threaded rod 54 drives the grinding wheel 511 to move the length of the width of the grinding wheel 511. After the grinding wheel 511 rotates a certain number of circles for grinding, the threaded rod 54 drives the grinding wheel 511 to move to the next position, thereby realizing continuous grinding with good grinding effect.

[0053] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. Antibacterial flannel, characterized in that: The invention comprises the following components in percentage by mass: 60-80% wool fiber, 15-30% Tencel fiber and 5-10% nano bamboo charcoal antibacterial fiber. The wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber are finished with an antibacterial agent.

2. The antibacterial flannel according to claim 1, characterized in that: The antibacterial agent comprises the following components by weight: 10-13 parts of antibacterial nano titanium dioxide and silver ions, 8-14.5 parts of nano zinc oxide, 14-15.6 parts of dispersant, 38-45 parts of polyacrylic resin, and 28-32.6 parts of ethylene glycol.

3. The production process of antibacterial flannel according to claim 2, characterized in that: The following steps are involved: Step 1: Immerse wool fiber, Tencel fiber and nano bamboo charcoal antibacterial fiber in an antibacterial agent according to the percentage by mass, and then perform air blowing or natural drying; Step 2: Wool fiber is used as the base silk tissue, and the grey cloth is obtained through warping, warp knitting and slitting; Step 3: Desizing and scouring of the grey cloth; Step 4: Place the grey fabric obtained in step 3 into a carding machine for carding, and then use a napping machine to nap the grey fabric; Step 5: The napped grey fabric is placed in a setting machine for heating and setting at a temperature of 180-220°C, a fabric speed of 30-43m / min, and a wind speed of 1500-1900r / min. Step 6: Place the dye into the dye vat, quickly heat the dye vat to 80°C, then place the grey fabric obtained in step 5 into the dye vat, slowly heat it to 130-140°C, and keep it warm for 23-26 minutes; Step 7: Place the semi-finished flannel obtained in step 6 into a leavening agent and a softener, then wash it with running water and dry it; Step 8: placing the semi-finished flannel obtained in step 7 into a softening treatment device for shearing and softening; Step nine: Place the semi-finished flannel obtained in step eight into a shaping machine for finished product shaping at a temperature of 160-190°C, a cloth speed of 25-33m / min, and a wind speed of 1000r / min, and then obtain the finished anti-pilling flannel.

4. A softening treatment device for the antibacterial flannel production process according to claim 3, wherein the softening treatment device is the shearing softening treatment in step eight, characterized in that: It comprises a support frame (1) and a guide plate (3); Both ends of the guide plate (3) are fixedly connected to the support frame (1); The support frame (1) is connected to a shearing assembly (2) that is easy to lift; The support frame (1) is connected to a dust collecting assembly (4) for removing dust and lint, and the dust collecting assembly (4) is connected to the shearing assembly (2). When the shearing assembly (2) is lifted, the opening end of the dust collecting assembly (4) automatically opens, and when the shearing assembly (2) falls back, the opening end of the dust collecting assembly (4) automatically closes. A sharpening assembly (5) for sharpening the shearing assembly (2) is fixedly connected to the support frame (1) at the feed end away from the shearing assembly (2).

5. The antibacterial softening treatment equipment for flannel production according to claim 4, characterized in that: The shearing assembly (2) comprises a height adjustment assembly (21), a hob (22) and a drive assembly (23). The support frame (1) is connected to the height adjustment assembly (21). The height adjustment assembly (21) is rotatably connected to the hob (22) via a bearing. The hob (22) is fixedly connected to the output end of the drive assembly (23).

6. The antibacterial softening treatment equipment for flannel production according to claim 5, characterized in that: The height adjustment component (21) includes a straight groove (211), a sliding plate (212), a slider (213), a guide rail (214) and a hydraulic cylinder (215). The support frame (1) is provided with a straight groove (211). The inner wall of the straight groove (211) is fixedly connected to the guide rail (214). The guide rail (214) is limitedly slidably connected to the slider (213). The sliding plates (212) are fixedly connected between the sliders (213). The top of the sliding plate (212) is fixedly connected to the output end of the hydraulic cylinder (215). The hydraulic cylinder (215) is fixedly installed on the top of the support frame (1). The inner wall of the sliding plate (212) is rotatably connected to the hob (22) through a bearing.

7. The antibacterial softening treatment equipment for flannel production according to claim 6, characterized in that: The drive assembly (23) includes a first motor (231), a straight plate (232), a first transmission assembly (233), and a telescopic universal coupling (234). The straight plate (232) is rotatably connected to the output end of the first motor (231) and one end of the telescopic universal coupling (234) via a bearing. The output end of the first motor (231) is rotatably connected to one end of the telescopic universal coupling (234) via the first transmission assembly (233). The other end of the telescopic universal coupling (234) is fixedly connected to one end of the hob (22).

8. The antibacterial softening treatment equipment for flannel production according to claim 7, characterized in that: The grinding assembly (5) includes a driving assembly and an equidistant movable grinding assembly, the driving assembly and the equidistant movable grinding assembly are connected to the support frame (1), and the driving assembly and the equidistant movable grinding assembly, the equidistant movable grinding assembly and the outer wall of the hob (22) are in close contact.

9. The antibacterial softening treatment equipment for flannel production according to claim 8, characterized in that: The driving assembly comprises a second motor (51) and a second transmission assembly (52); the second motor (51) is fixedly connected to the support frame (1); the output end of the second motor (51) is connected to the second transmission assembly (52); and the second transmission assembly (52) is connected to the equally spaced movable polishing assembly.

10. The antibacterial softening treatment equipment for flannel production according to claim 9, characterized in that: The equidistant movable grinding assembly comprises a supporting side plate (53), a threaded rod (54), a connecting shaft (55), a side support seat (56), a Geneva structure (57), a movable plate (58), a first gear ring (59), a polygonal rod (510), a grinding wheel (511), a second gear ring (512), a third gear ring (513), a fourth gear ring (514) and a rotating shaft (515), and the support frame (1) is fixedly connected to the side wall of the feed port away from the dust collection assembly (4) with the supporting side plate. The supporting side plate (53) is rotatably connected to the two ends of the threaded rod (54) and the outer end of the connecting shaft (55) from top to bottom through the bearing, the outer end of a set of connecting shafts (55) is fixedly connected to the second transmission assembly (52), a polygonal rod (510) is fixedly connected between the connecting shafts (55), the first gear ring (59) is slidably connected to the polygonal rod (510) through the sliding hole, the first gear ring (59) and the fourth gear ring (514) are meshed and connected, and the rotating shaft (515) The first gear ring (59) and the rotating shaft (515) are rotatably connected to the movable plate (58) through a bearing. The upper end of the movable plate (58) is threadedly connected to the threaded rod (54) through a threaded sleeve. The outer end of the other set of connecting shafts (55) is fixedly connected to the second gear ring (512). The third gear ring (513) is connected to the first gear ring (512) through an inner tooth groove. The second gear ring (512) is meshed and connected, the third gear ring (513) is fixedly connected to the lever mounting disc of the Geneva structure (57), and the third gear ring (513) and the lever mounting disc of the Geneva structure (57) are coaxially arranged, the Geneva wheel of the Geneva structure (57) is connected to the threaded rod (54), the side support seat (56) is fixedly connected to the support side plate (53), and the portion where the Geneva structure (57) is connected to the third gear ring (513) is rotatably connected to the side support seat (56).

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