CN114271581B - Health-care insole based on infrared principle and preparation method thereof - Google Patents
Health-care insole based on infrared principle and preparation method thereof Download PDFInfo
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- CN114271581B CN114271581B CN202111549942.1A CN202111549942A CN114271581B CN 114271581 B CN114271581 B CN 114271581B CN 202111549942 A CN202111549942 A CN 202111549942A CN 114271581 B CN114271581 B CN 114271581B
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Abstract
The invention relates to the technical field of shoe industry product preparation, in particular to a health-care insole based on an infrared principle and a preparation method thereof, wherein the health-care insole sequentially comprises a flocking layer, an antibacterial layer, a braiding layer, a foaming layer internally mixed with far infrared luminescent materials, a reinforcing layer and a wear-resistant layer from top to bottom; the upper surface of the foaming layer is provided with array columns and arc-shaped bulges in an array manner, and the array columns and the arc-shaped bulges are arranged at intervals; an array hole matched with the array column and an arc groove matched with the arc protrusion are formed in the braiding layer; the woven layer and the foaming layer are matched by embedding array columns into array holes and embedding arc-shaped bulges into arc-shaped grooves; the bottom surface of the foaming layer is provided with array teeth which are obliquely distributed towards the rear part of the insole. The invention has better far infrared health care effect and antibacterial effect, and has better practical value and popularization value.
Description
Technical Field
The invention relates to the technical field of shoe industry product preparation, in particular to a health-care insole based on an infrared principle and a preparation method thereof.
Background
Far infrared is a part of the solar spectrum, and far infrared energy spectrum has been scientifically proven to be "declarative light waves". After far infrared rays penetrate into a human body, atomic and molecular resonance of human body cells can be caused, and micro blood vessels of the human body are expanded, so that the purposes of activating tissue cells, accelerating blood circulation, preventing aging of the tissue cells and strengthening the immune system of the human body are achieved.
Many products utilize electronic instruments to emit far infrared waves and utilize certain material mediums to prepare far infrared physiotherapy products, but on wearing equipment, the realization is inconvenient. Although some daily products also use far infrared technology, the permanence of efficacy and convenience of use become a technical difficulty.
In the preparation process of the existing insole products, far infrared rays are rarely introduced to improve the health care performance, and the overall antibacterial and wear-resistant effects of the insole are required to be further improved. There are also some published patents at present disclosing insoles for health care using far infrared rays, for example: the Chinese patent with application number 201620756878.2 discloses a nanometer far infrared health-care insole, which is formed by coating nanometer far infrared materials on mesh cloth and combining the structure of the insole to design, so that far infrared rays can irradiate the sole of a human body conveniently through holes, and the health-care effect is realized. However, this patent suffers from drawbacks such as the health function may be affected once the mesh is broken, and the antimicrobial effect and the overall durability of the insole are not considered.
Therefore, based on the above, the application provides the health-care insole based on the infrared principle and the preparation method thereof, and the defects and the shortcomings existing in the prior art are effectively overcome by improving the structure, the preparation process, the grinding method and the like of the insole.
Disclosure of Invention
The invention aims at: aiming at the problems existing at present, the invention provides a health-care insole based on the infrared principle and a preparation method thereof, which effectively solve the defects and the shortcomings existing in the prior art by improving the structure, the preparation process, the grinding method and the like of the insole.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a health insole based on infrared principle comprises a flocking layer, an antibacterial layer, a braiding layer, a foaming layer mixed with far infrared luminescent material, a reinforcing layer and a wear-resistant layer from top to bottom; the upper surface of the foaming layer is provided with array columns and arc-shaped bulges in an array manner, and the array columns and the arc-shaped bulges are arranged at intervals; an array hole matched with the array column and an arc groove matched with the arc protrusion are formed in the braiding layer; the woven layer and the foaming layer are matched by embedding array columns into array holes and embedding arc-shaped bulges into arc-shaped grooves; the bottom surface of the foaming layer is provided with array teeth which are obliquely distributed towards the rear part of the insole.
Preferably, the thickness of the flocking layer is 0.1 mm-0.2 mm, and the flocking layer is fixedly sewn and connected with the antibacterial layer; the antibacterial layer is a fabric layer formed by blending banana fibers, chitin fibers, bamboo carbon fibers, flax fibers and polyester filament fibers, and the thickness of the antibacterial layer is 0.2-0.3 mm; the flocking layer and the antibacterial layer are respectively provided with a light-transmitting mesh for facilitating far infrared light transmission.
Preferably, the braiding layer is a blending layer formed by blending paper mulberry bark fibers, flax fibers, bamboo carbon fibers, banana fibers, spandex fibers and nylon fibers; the thickness of the weaving layer is 1 mm-2 mm, the diameter of the array holes formed in the weaving layer is 2 mm-3 mm, the shape of the arc-shaped grooves is a cylindrical hole with the diameter of 2 mm-3 mm, and the bottoms of the grooves of the arc-shaped grooves are of a spherical cambered surface structure.
Preferably, the reinforcing layer is an elastic rubber layer structure of an embedded woven mesh, the upper surface of the reinforcing layer is provided with matched teeth matched with the array teeth, and the reinforcing layer and the foaming layer are mutually embedded and fixedly bonded into a whole through the array teeth and the matched teeth; the reinforcing layer is fixedly sewn and connected with the wear-resistant layer; the wear-resistant layer is a fabric layer formed by blending polyester fibers, nylon fibers, spandex fibers, koala nylon fibers and polyester fibers.
The preparation process of the health-care insole based on the infrared principle comprises the following steps of:
step one: preparing a foaming material: preparing 20-30 parts of polyethylene, 10-15 parts of talcum powder, 0.5-1 part of cross-linking agent, 5-10 parts of cross-linking auxiliary agent, 3-5 parts of foaming agent, 1-3 parts of foaming auxiliary agent, 1-2 parts of lubricant and 0.5-1.5 parts of nano silicon dioxide particles according to parts by weight;
step two: milling: sequentially adding the foaming materials prepared in the step one into a mixing mill with the temperature of 140-150 ℃ for mixing treatment to obtain foaming mixture; grinding the foaming mixture into mixed foaming powder in a grinder;
step three: preparation of a health-care insole: uniformly mixing the mixed foaming powder prepared in the second step with the far infrared nano material according to the mass ratio of 10:1, pouring the mixture into a magnetizing mold of a foaming machine for mold pressing and foaming to form a foaming layer of the insole;
step four: mixing 30 parts of paper mulberry bark fibers, 20 parts of flax fibers, 20 parts of bamboo charcoal fibers, 10 parts of banana fibers, 20 parts of spandex fibers and 10 parts of nylon fibers according to parts by weight to form a weaving layer;
step five: a braiding layer is fixedly adhered to the upper surface of the foaming layer, an antibacterial layer is fixedly adhered to the outer surface of the braiding layer, and a flocking layer is fixedly sewn on the outer surface of the antibacterial layer; and the lower surface of the foaming layer is fixedly adhered with a reinforcing layer, and the lower surface of the reinforcing layer is fixedly sewed with a wear-resistant layer.
Preferably, the preparation process of the paper mulberry bark fiber comprises the following steps: step S1: cutting fresh paper mulberry bark, and stripping inner layer fibers and outer layer cortex of the paper mulberry bark; step S2: soaking the inner layer fiber in acetic acid for 5-10 hr, and dewatering to reduce the water content of the inner layer fiber to 30-40%; step S3: carding and subdividing the inner layer fiber into fiber lines with the diameter of 0.2-0.3 mm; step S4: twisting the fiber wires to form a twisted wire structure with clockwise twists, wherein each twisted wire is formed by twisting 2-3 fiber wires; step S5: preparing 20 parts of alcohol, 5 parts of pine oil, 10 parts of acetic acid, 2 parts of lubricating oil and 5 parts of lactic acid according to parts by weight, placing a beaker containing the specified parts by weight on a magnetic stirrer, and setting the stirring speed to be 2000-2500 r/min; sequentially adding the pine oil, acetic acid, lubricating oil and lactic acid in the specified parts by weight into a beaker, and mixing to obtain a post-treatment liquid; step S6: heating the post-treatment liquid to 60-80 ℃, immersing the twisted rope wires in the post-treatment liquid for 10-20 min, taking out and airing to form the paper mulberry bark fibers.
Preferably, the alcohol used in the step S5 is absolute ethanol, and the mixing and stirring time of the post-treatment liquid on the magnetic stirrer is 20 min-30 min.
Preferably, the braiding layer in the fourth step is braided according to the mode of braiding warp and weft; warp yarns of the weaving layer are distributed according to the spaced arrangement mode of paper mulberry bark fibers, flax fibers and bamboo charcoal fibers; the wefts of the woven layer are arranged in a mode of banana fibers, spandex fibers and nylon fibers.
Preferably, the grinder in the second step comprises a feed hopper, a grinding chamber, a grinding head, a driving motor and a collecting tank; the inner wall of the grinding chamber is provided with first grinding teeth, the grinding head is positioned in the grinding chamber, and the outer surface of the grinding head is provided with second grinding teeth in an array manner; the bottom end of the grinding head is connected with the output end of the driving motor through a motor shaft; the driving motor is vertically and fixedly arranged in the collecting tank, and a motor cover is arranged outside the driving motor; the periphery of the grinding chamber is provided with connecting columns in an array manner, and the outer ends of the connecting columns are fixedly connected with the inner wall of the collecting tank.
Preferably, the whole appearance of the feed hopper and the grinding chamber is of a conical structure; the small diameter end of the feed hopper is fixedly connected with the small diameter end of the upper part of the grinding chamber; the appearance of the grinding head is a conical head structure, a material leakage gap is reserved between the grinding head and the inner wall of the grinding chamber, and the material leakage gap gradually changes from wide to narrow from top to bottom; the motor shaft passes through the top wall of the motor cover through the bearing to be matched and installed.
Further, the specific functions and actions of the insole of the present application are described as follows: the reinforcing layer and the foaming layer are mutually nested and bonded and matched in a zigzag manner, so that the bonding and the aging properties between the foaming pad and the reinforcing layer are guaranteed. Simultaneously, through this kind of structure setting to with the slope direction face heel direction slope of array tooth, the tooth on the enhancement layer is to the tip direction slope, so can avoid causing the relative slip between enhancement layer and the foaming pad in human walking in-process, do benefit to the stability of shoe-pad.
The flocking layer is arranged, so that the human body can wear comfortably. The flocking layer is arranged, so that after the sole of a human body contacts with the insole, the sole can feel comfortable, and simultaneously, far infrared rays emitted by far infrared materials can be used for irradiating the sole of the human body, so that the micro-blood vessels of the human body are expanded, further, tissue cells are activated, blood circulation is accelerated, aging of the tissue cells is prevented, and the aim of strengthening the immune system of the human body is fulfilled. The far infrared material is added into the foaming material, so that the foaming pad is internally provided with the far infrared material, and the generation of far infrared rays due to local abrasion can be avoided, thereby being beneficial to ensuring the stability of the health care effect of the insole. Through the structure setting of arc recess and arc arch, do benefit to the stable firm connection between weaving layer and the foaming layer, the rethread array post imbeds in the array hole, can effectively avoid taking place relative slip between weaving layer and the foaming layer. At this time, far infrared rays can be emitted through far infrared materials in the array columns, so that excessive irradiation can be avoided, and dispersion irradiation of the far infrared rays and plantar health care physiotherapy are realized.
Through the arrangement of the antibacterial layer, the whole antibacterial effect of the insole is improved, and the occurrence of bacteria breeding and the like caused by long-time insole placement is avoided. The antibacterial layer is a fabric layer subjected to antibacterial treatment, and materials such as banana fiber and flax fiber of the antibacterial layer are combined, so that the antibacterial effect can be ensured, and the antibacterial function of the insole can be exerted.
The wear-resistant layer is arranged, so that the main purpose is to improve the wear resistance of the bottom of the insole, avoid the abrasion damage of the insole and the bottom surface in the shoe due to friction, and be beneficial to ensuring the service life of the insole.
The grinding mill is designed to facilitate grinding and pulverizing of the foaming material. After the foam material has dried and hardened, it is first made into small pieces and then placed inside the grinding chamber. At this time, the driving motor is started to drive the motor shaft to rotate, the motor shaft drives the grinding head to rotate, at this time, the first grinding teeth and the second grinding teeth relatively move, the foaming material blocks placed in the grinding chamber are continuously ground and crushed through the leakage gap narrowed by the width until the foaming material is ground into fine particles or powder, and then flows out from the small end at the bottom of the leakage gap. The abrasive particles are then collected by the collection tank and await further foaming.
Through the setting of spliced pole, main aim at is fixed the grinding chamber, and the grinding chamber is motionless this moment, and the grinding head rotates, conveniently grinds the processing to the foaming material. The bark of broussonetia papyrifera has the effects of inducing diuresis to alleviate edema and dispelling wind-damp; the paper mulberry bark has the effect of treating neurodermatitis and tinea when being externally applied. Therefore, the paper mulberry bark component is added in the application, and the main purpose of the paper mulberry bark component is to solve the defects and the shortcomings of the prior insole by utilizing the medicinal efficacy of the paper mulberry bark component in treating neurodermatitis and tinea.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
on one hand, the insole has far infrared physiotherapy health care function. When far infrared rays penetrate into a human body, atomic and molecular resonance of human body cells can be caused, and micro blood vessels of the human body are expanded, so that the purposes of activating tissue cells, accelerating blood circulation, preventing aging of the tissue cells and strengthening the immune system of the human body are achieved. Thereby providing guarantee for the health care effect of the insoles.
On the other hand, the insole has better antibacterial effect and bottom wear-resisting effect, and is beneficial to guaranteeing the service life of the insole. Through the structural design of foaming layer and weaving layer, enhancement layer, can guarantee the whole connection stability of shoe-pad. The paper mulberry bark fiber is used for knitting and forming in the knitting layer, so that the medical efficacy of the paper mulberry bark fiber in treating neurodermatitis and tinea is facilitated, and the paper mulberry bark fiber has good practical value and medical value.
In yet another aspect, the present application discloses a grinder apparatus that can achieve both crushing of the material to be ground and disposal of the leakage by directly placing the material into the grinder. The structure is reasonable in design, relatively simple in structure, economical and applicable, and has good practical value and popularization value.
Drawings
FIG. 1 is a schematic cross-sectional view of an insole of the present invention;
FIG. 2 is a schematic view of the internal structure of the grinder according to the present invention;
fig. 3 is a schematic top view of the grinder of the present invention.
In the figure: 1. a flocking layer; 2. an antimicrobial layer; 3. a braiding layer; 4. a foaming layer; 5. a reinforcing layer; 6. a wear-resistant layer; 7. an array hole; 8. an array column; 9. an arc-shaped groove; 10. arc-shaped bulges; 11. an array of teeth; 12. a feed hopper; 13. a grinding chamber; 14. a first grinding tooth; 15. a grinding head; 16. a second grinding tooth; 17. a motor shaft; 18. a bearing; 19. a driving motor; 20. a motor cover; 21. a collection tank; 22. and (5) connecting the columns.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
Example 1, as shown in fig. 1-3:
a health insole based on infrared principle comprises a flocking layer 1, an antibacterial layer 2, a braiding layer 3, a foaming layer 4 mixed with far infrared luminescent material, a reinforcing layer 5 and a wear-resistant layer 6 from top to bottom; the upper surface of the foaming layer 4 is provided with an array column 8 and an arc-shaped protrusion 10 in an array manner, and the array column 8 and the arc-shaped protrusion 10 are arranged at intervals; an array hole 7 matched with the array column 8 and an arc groove 9 matched with the arc protrusion 10 are formed in the weaving layer 3; the woven layer 3 and the foaming layer 4 are matched by embedding an array column 8 into an array hole 7 and an arc-shaped protrusion 10 into an arc-shaped groove 9; the bottom surface of the foaming layer 4 is provided with array teeth 11 which are obliquely distributed towards the rear part of the insole.
Preferably, the thickness of the flocking layer 1 is 0.1 mm-0.2 mm, and the flocking layer 1 and the antibacterial layer 2 are fixedly sewn; the antibacterial layer 2 is a fabric layer formed by blending banana fibers, chitin fibers, bamboo carbon fibers, flax fibers and polyester filament fibers, and the thickness of the antibacterial layer 2 is 0.2-0.3 mm; the flocking layer 1 and the antibacterial layer 2 are respectively provided with a light-transmitting mesh for facilitating far infrared light transmission.
Preferably, the braiding layer 3 is a blending layer formed by blending paper mulberry bark fibers, flax fibers, bamboo carbon fibers, banana fibers, spandex fibers and nylon fibers; the thickness of the weaving layer 3 is 1 mm-2 mm, the diameter of the array holes 7 formed in the weaving layer 3 is 2 mm-3 mm, the shape of the arc-shaped grooves 9 is a cylindrical hole with the diameter of 2 mm-3 mm, and the bottoms of the grooves of the arc-shaped grooves 9 are spherical cambered surface structures.
Preferably, the reinforcing layer 5 is an elastic rubber layer structure embedded with a woven mesh, the upper surface of the reinforcing layer 5 is provided with matching teeth matched with the array teeth 11, and the reinforcing layer 5 and the foaming layer 4 are mutually embedded and fixedly bonded into a whole through the array teeth 11 and the matching teeth; the reinforcing layer 5 and the wear-resistant layer 6 are fixedly sewn and connected; the wear-resistant layer 6 is a fabric layer formed by blending polyester fibers, nylon fibers, spandex fibers, koala nylon fibers and polyester fibers.
The preparation process of the health-care insole based on the infrared principle comprises the following steps of:
step one: preparing a foaming material: preparing 20-30 parts of polyethylene, 10-15 parts of talcum powder, 0.5-1 part of cross-linking agent, 5-10 parts of cross-linking auxiliary agent, 3-5 parts of foaming agent, 1-3 parts of foaming auxiliary agent, 1-2 parts of lubricant and 0.5-1.5 parts of nano silicon dioxide particles according to parts by weight;
step two: milling: sequentially adding the foaming materials prepared in the step one into a mixing mill with the temperature of 140-150 ℃ for mixing treatment to obtain foaming mixture; grinding the foaming mixture into mixed foaming powder in a grinder;
step three: preparation of a health-care insole: uniformly mixing the mixed foaming powder prepared in the second step with the far infrared nano material according to the mass ratio of 10:1, pouring the mixture into a magnetizing mold of a foaming machine for mold pressing and foaming to form an insole foaming layer 4;
step four: mixing 30 parts of paper mulberry bark fibers, 20 parts of flax fibers, 20 parts of bamboo charcoal fibers, 10 parts of banana fibers, 20 parts of spandex fibers and 10 parts of nylon fibers according to parts by weight to form a weaving layer 3;
step five: a braiding layer 3 is fixedly adhered to the upper surface of the foaming layer 4, an antibacterial layer 2 is fixedly adhered to the outer surface of the braiding layer 3, and a flocking layer 1 is fixedly sewn on the outer surface of the antibacterial layer 2; the lower surface of the foaming layer 4 is fixedly adhered with a reinforcing layer 5, and the lower surface of the reinforcing layer 5 is fixedly sewed with a wear-resistant layer 6.
Preferably, the preparation process of the paper mulberry bark fiber comprises the following steps: step S1: cutting fresh paper mulberry bark, and stripping inner layer fibers and outer layer cortex of the paper mulberry bark; step S2: soaking the inner layer fiber in acetic acid for 5-10 hr, and dewatering to reduce the water content of the inner layer fiber to 30-40%; step S3: carding and subdividing the inner layer fiber into fiber lines with the diameter of 0.2-0.3 mm; step S4: twisting the fiber wires to form a twisted wire structure with clockwise twists, wherein each twisted wire is formed by twisting 2-3 fiber wires; step S5: preparing 20 parts of alcohol, 5 parts of pine oil, 10 parts of acetic acid, 2 parts of lubricating oil and 5 parts of lactic acid according to parts by weight, placing a beaker containing the specified parts by weight on a magnetic stirrer, and setting the stirring speed to be 2000-2500 r/min; sequentially adding the pine oil, acetic acid, lubricating oil and lactic acid in the specified parts by weight into a beaker, and mixing to obtain a post-treatment liquid; step S6: heating the post-treatment liquid to 60-80 ℃, immersing the twisted rope wires in the post-treatment liquid for 10-20 min, taking out and airing to form the paper mulberry bark fibers.
Preferably, the alcohol used in the step S5 is absolute ethanol, and the mixing and stirring time of the post-treatment liquid on the magnetic stirrer is 20 min-30 min.
Preferably, the weaving layer 3 in the fourth step is woven according to the warp and weft weaving mode; warp threads of the weaving layer 3 are distributed according to the spaced arrangement mode of paper mulberry bark fibers, flax fibers and bamboo charcoal fibers; the wefts of the weaving layer 3 are arranged in a mode of banana fibers, spandex fibers and nylon fibers.
Preferably, the grinder in the second step includes a feed hopper 12, a grinding chamber 13, a grinding head 15, a driving motor 19, and a collecting tank 21; the inner wall of the grinding chamber 13 is provided with first grinding teeth 14, the grinding head 15 is positioned in the grinding chamber 13, and the outer surface of the grinding head 15 is provided with second grinding teeth 16 in an array; the bottom end of the grinding head 15 is connected with the output end of the driving motor 19 through a motor shaft 17; the driving motor 19 is vertically and fixedly arranged inside the collecting tank 21, and a motor cover 20 is arranged outside the driving motor 19; the periphery of the grinding chamber 13 is provided with connecting columns 22 in an array manner, and the outer ends of the connecting columns 22 are fixedly connected with the inner wall of the collecting tank 21.
Preferably, the whole shapes of the feed hopper 12 and the grinding chamber 13 are conical structures; the small diameter end of the feed hopper 12 is fixedly connected with the small diameter end of the upper part of the grinding chamber 13; the shape of the grinding head 15 is a conical head structure, a material leakage gap is reserved between the grinding head 15 and the inner wall of the grinding chamber 13, and the material leakage gap gradually changes from wide to narrow from top to bottom; the motor shaft 17 is fitted through the top wall of the motor housing 20 by means of bearings 18.
Further, the specific functions and actions of the insole of the present application are described as follows: the reinforcing layer 5 and the foaming layer 4 are mutually nested and bonded, so that the bonding and the old-fashioned performance between the foaming pad and the reinforcing layer 5 can be guaranteed. Simultaneously, through this kind of structure setting to with the slope direction face heel direction slope of array tooth 11, tooth formula on the enhancement layer 5 inclines to the tiptoe direction, so can avoid causing the relative slip between enhancement layer 5 and the foaming pad in human walking process, do benefit to the stability of shoe-pad.
The flocking layer 1 is beneficial to the comfort of wearing of a human body. The flocking layer 1 is arranged, so that after the sole of a human body contacts with the insole, the sole can feel comfortable, and simultaneously, far infrared rays emitted by far infrared materials can be used for irradiating the sole of the human body, so that the micro-blood vessels of the human body are expanded, further, tissue cells are activated, blood circulation is accelerated, aging of the tissue cells is prevented, and the aim of strengthening the immune system of the human body is fulfilled. The far infrared material is added into the foaming material, so that the foaming pad is internally provided with the far infrared material, and the generation of far infrared rays due to local abrasion can be avoided, thereby being beneficial to ensuring the stability of the health care effect of the insole. Through the structure setting of arc recess 9 and arc protruding 10, do benefit to the stable firm connection between weaving layer 3 and the foaming layer 4, rethread array post 8 imbeds in the array hole 7, can effectively avoid taking place relative slip between weaving layer 3 and the foaming layer 4. At this time, far infrared rays can be emitted through far infrared materials in the array column 8, so that excessive irradiation can be avoided, and dispersion irradiation of far infrared rays and plantar health care physiotherapy can be realized.
By arranging the antibacterial layer 2, the whole antibacterial effect of the insole is improved, and the occurrence of bacteria breeding and the like caused by long-time insole placement is avoided. The antibacterial layer 2 is a fabric layer subjected to antibacterial treatment, and the antibacterial effect can be ensured by combining materials such as banana fiber and flax fiber of the antibacterial layer 2, so that the antibacterial function of the insole is exerted.
The wear-resistant layer 6 is arranged, so that the main purpose is to improve the wear resistance of the bottom of the insole, avoid the abrasion damage caused by friction between the insole and the inner bottom surface of the shoe, and facilitate the guarantee of the service life of the insole.
The grinding mill is designed to facilitate grinding and pulverizing of the foaming material. After the foamed material has dried and hardened, it is first made into small pieces and then placed inside the grinding chamber 13. At this time, the driving motor 19 is started to drive the motor shaft 17 to rotate, the motor shaft 17 drives the grinding head 15 to rotate, at this time, the first grinding teeth 14 and the second grinding teeth 16 relatively move, and the foam material blocks placed in the grinding chamber 13 are continuously ground and crushed through the leakage gap narrowed by the width until the foam material is ground into fine particles or powder, and then flows out from the bottom small end of the leakage gap. The abrasive grains are collected by the collecting tank 21 at this time and wait for the next foaming process.
The main purpose of the arrangement of the connecting column 22 is to fix the grinding chamber 13, so that the grinding chamber 13 is not moved, and the grinding head 15 rotates, thereby facilitating the grinding treatment of the foaming material. The bark of broussonetia papyrifera has the effects of inducing diuresis to alleviate edema and dispelling wind-damp; the paper mulberry bark has the effect of treating neurodermatitis and tinea when being externally applied. Therefore, the paper mulberry bark component is added in the application, and the main purpose of the paper mulberry bark component is to solve the defects and the shortcomings of the prior insole by utilizing the medicinal efficacy of the paper mulberry bark component in treating neurodermatitis and tinea.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
on one hand, the insole has far infrared physiotherapy health care function. When far infrared rays penetrate into a human body, atomic and molecular resonance of human body cells can be caused, and micro blood vessels of the human body are expanded, so that the purposes of activating tissue cells, accelerating blood circulation, preventing aging of the tissue cells and strengthening the immune system of the human body are achieved. Thereby providing guarantee for the health care effect of the insoles.
On the other hand, the insole has better antibacterial effect and bottom wear-resisting effect, and is beneficial to guaranteeing the service life of the insole. Through the structural design of the foaming layer 4, the weaving layer 3 and the reinforcing layer 5, the integral connection stability of the insole can be ensured. The paper mulberry bark fiber is used for knitting and forming in the knitting layer 3, so that the medical efficacy of the paper mulberry bark fiber in treating neurodermatitis and tinea is facilitated, and the paper mulberry bark fiber has good practical value and medical value.
In yet another aspect, the present application discloses a grinder apparatus that can achieve both crushing of the material to be ground and disposal of the leakage by directly placing the material into the grinder. The structure is reasonable in design, relatively simple in structure, economical and applicable, and has good practical value and popularization value.
Example 2:
a preparation process of a health-care insole based on an infrared principle comprises the following steps:
step one: preparing a foaming material: preparing 20 parts of polyethylene, 10 parts of talcum powder, 0.5 part of cross-linking agent, 5 parts of cross-linking auxiliary agent, 3 parts of foaming agent, 1 part of foaming auxiliary agent, 1 part of lubricant and 0.5 part of nano silicon dioxide particles according to parts by mass;
step two: milling: sequentially adding the foaming materials prepared in the step one into a mixer with the temperature of 140 ℃ for mixing treatment to obtain foaming mixture; grinding the foaming mixture into mixed foaming powder in a grinder;
step three: preparation of a health-care insole: uniformly mixing the mixed foaming powder prepared in the second step with the far infrared nano material according to the mass ratio of 10:1, pouring the mixture into a magnetizing mold of a foaming machine for mold pressing and foaming to form an insole foaming layer 4;
step four: mixing 30 parts of paper mulberry bark fibers, 20 parts of flax fibers, 20 parts of bamboo charcoal fibers, 10 parts of banana fibers, 20 parts of spandex fibers and 10 parts of nylon fibers according to parts by weight to form a weaving layer 3;
step five: a braiding layer 3 is fixedly adhered to the upper surface of the foaming layer 4, an antibacterial layer 2 is fixedly adhered to the outer surface of the braiding layer 3, and a flocking layer 1 is fixedly sewn on the outer surface of the antibacterial layer 2; the lower surface of the foaming layer 4 is fixedly adhered with a reinforcing layer 5, and the lower surface of the reinforcing layer 5 is fixedly sewed with a wear-resistant layer 6.
Preferably, the preparation process of the paper mulberry bark fiber comprises the following steps: step S1: cutting fresh paper mulberry bark, and stripping inner layer fibers and outer layer cortex of the paper mulberry bark; step S2: soaking the inner layer fiber in acetic acid for 5 hours, taking out and dewatering to reduce the water content of the inner layer fiber to 30% -40%; step S3: carding and subdividing the inner layer fibers into fiber threads with the diameter of 0.2 mm; step S4: twisting the fiber wires to form a twisted wire structure with clockwise twists, wherein each twisted wire is formed by twisting 2 fiber wires; step S5: preparing 20 parts of alcohol, 5 parts of pine oil, 10 parts of acetic acid, 2 parts of lubricating oil and 5 parts of lactic acid according to parts by weight, placing a beaker containing the specified parts by weight on a magnetic stirrer, and setting the stirring speed to be 2000-2500 r/min; sequentially adding the pine oil, acetic acid, lubricating oil and lactic acid in the specified parts by weight into a beaker, and mixing to obtain a post-treatment liquid; step S6: heating the post-treatment liquid to 60 ℃, immersing the twisted rope wires in the post-treatment liquid for 10min, taking out and airing to form the paper mulberry bark fibers.
The technical scheme has better far infrared health care physiotherapy effect and better antibacterial performance.
Example 3:
a preparation process of a health-care insole based on an infrared principle comprises the following steps:
step one: preparing a foaming material: 25 parts of polyethylene, 12 parts of talcum powder, 0.8 part of cross-linking agent, 8 parts of cross-linking auxiliary agent, 4 parts of foaming agent, 2 parts of foaming auxiliary agent, 1.5 parts of lubricant and 1 part of nano silicon dioxide particles are prepared according to the parts by mass;
step two: milling: sequentially adding the foaming materials prepared in the step one into a mixer at 145 ℃ for mixing treatment to obtain foaming mixture; grinding the foaming mixture into mixed foaming powder in a grinder;
step three: preparation of a health-care insole: uniformly mixing the mixed foaming powder prepared in the second step with the far infrared nano material according to the mass ratio of 10:1, pouring the mixture into a magnetizing mold of a foaming machine for mold pressing and foaming to form an insole foaming layer 4;
step four: mixing 30 parts of paper mulberry bark fibers, 20 parts of flax fibers, 20 parts of bamboo charcoal fibers, 10 parts of banana fibers, 20 parts of spandex fibers and 10 parts of nylon fibers according to parts by weight to form a weaving layer 3;
step five: a braiding layer 3 is fixedly adhered to the upper surface of the foaming layer 4, an antibacterial layer 2 is fixedly adhered to the outer surface of the braiding layer 3, and a flocking layer 1 is fixedly sewn on the outer surface of the antibacterial layer 2; the lower surface of the foaming layer 4 is fixedly adhered with a reinforcing layer 5, and the lower surface of the reinforcing layer 5 is fixedly sewed with a wear-resistant layer 6.
Preferably, the preparation process of the paper mulberry bark fiber comprises the following steps: step S1: cutting fresh paper mulberry bark, and stripping inner layer fibers and outer layer cortex of the paper mulberry bark; step S2: soaking the inner layer fiber in acetic acid for 8 hours, taking out, and dehydrating to reduce the water content of the inner layer fiber to 35%; step S3: carding and subdividing the inner layer fibers into fiber threads with the diameter of 0.2 mm; step S4: twisting the fiber wires to form a twisted wire structure with clockwise twists, wherein each twisted wire is formed by twisting 2 fiber wires; step S5: preparing 20 parts of alcohol, 5 parts of pine oil, 10 parts of acetic acid, 2 parts of lubricating oil and 5 parts of lactic acid according to the parts by weight, placing a beaker containing the specified parts by weight on a magnetic stirrer, and setting the stirring rotating speed to 2200r/min; sequentially adding the pine oil, acetic acid, lubricating oil and lactic acid in the specified parts by weight into a beaker, and mixing to obtain a post-treatment liquid; step S6: heating the post-treatment liquid to 70 ℃, immersing the twisted rope wires in the post-treatment liquid for 15min, taking out and airing to form the paper mulberry bark fibers.
The insole prepared by the technical scheme has a good far infrared physiotherapy effect, and has good practical value and popularization value. The paper mulberry bark fiber is adopted, so that the medicinal efficacy of the neurodermatitis and tinea of the insole is improved.
Example 4:
a preparation process of a health-care insole based on an infrared principle comprises the following steps:
step one: preparing a foaming material: 30 parts of polyethylene, 15 parts of talcum powder, 1 part of cross-linking agent, 10 parts of cross-linking auxiliary agent, 5 parts of foaming agent, 3 parts of foaming auxiliary agent, 2 parts of lubricant and 1.5 parts of nano silicon dioxide particles are prepared according to the parts by mass;
step two: milling: sequentially adding the foaming materials prepared in the step one into a mixing mill with the temperature of 150 ℃ for mixing treatment to obtain foaming mixture; grinding the foaming mixture into mixed foaming powder in a grinder;
step three: preparation of a health-care insole: uniformly mixing the mixed foaming powder prepared in the second step with the far infrared nano material according to the mass ratio of 10:1, pouring the mixture into a magnetizing mold of a foaming machine for mold pressing and foaming to form an insole foaming layer 4;
step four: mixing 30 parts of paper mulberry bark fibers, 20 parts of flax fibers, 20 parts of bamboo charcoal fibers, 10 parts of banana fibers, 20 parts of spandex fibers and 10 parts of nylon fibers according to parts by weight to form a weaving layer 3;
step five: a braiding layer 3 is fixedly adhered to the upper surface of the foaming layer 4, an antibacterial layer 2 is fixedly adhered to the outer surface of the braiding layer 3, and a flocking layer 1 is fixedly sewn on the outer surface of the antibacterial layer 2; the lower surface of the foaming layer 4 is fixedly adhered with a reinforcing layer 5, and the lower surface of the reinforcing layer 5 is fixedly sewed with a wear-resistant layer 6.
Preferably, the preparation process of the paper mulberry bark fiber comprises the following steps: step S1: cutting fresh paper mulberry bark, and stripping inner layer fibers and outer layer cortex of the paper mulberry bark; step S2: soaking the inner layer fiber in acetic acid for 10 hours, taking out, and dehydrating to reduce the water content of the inner layer fiber to 40%; step S3: carding and subdividing the inner layer fibers into fiber threads with the diameter of 0.3mm; step S4: twisting the fiber threads to form a twisted rope structure with clockwise twists, wherein each twisted rope structure adopts 3 fiber threads to be twisted and formed; step S5: preparing 20 parts of alcohol, 5 parts of pine oil, 10 parts of acetic acid, 2 parts of lubricating oil and 5 parts of lactic acid according to the parts by weight, placing a beaker containing the specified parts by weight on a magnetic stirrer, and setting the stirring speed to 2500r/min; sequentially adding the pine oil, acetic acid, lubricating oil and lactic acid in the specified parts by weight into a beaker, and mixing to obtain a post-treatment liquid; step S6: heating the post-treatment liquid to 80 ℃, soaking the twisted rope threads in the post-treatment liquid for 20min, taking out and airing to form the paper mulberry bark fibers.
The insole prepared by the technical scheme has a good far infrared physiotherapy effect, and has good practical value and popularization value.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (9)
1. A health shoe pad based on infrared principle is characterized in that: the anti-bacterial coating comprises a flocking layer (1), an anti-bacterial layer (2), a braiding layer (3), a foaming layer (4) mixed with far infrared luminescent materials, a reinforcing layer (5) and a wear-resistant layer (6) from top to bottom in sequence; the upper surface of the foaming layer (4) is provided with array columns (8) and arc-shaped bulges (10) in an array manner, and the array columns (8) and the arc-shaped bulges (10) are arranged at intervals; an array hole (7) matched with the array column (8) and an arc groove (9) matched with the arc protrusion (10) are formed in the weaving layer (3); the braiding layers (3) and the foaming layers (4) are matched through embedding array columns (8) into array holes (7) and embedding arc-shaped bulges (10) into arc-shaped grooves (9); the bottom surface of the foaming layer (4) is provided with array teeth (11) which are obliquely distributed towards the rear part of the insole;
the thickness of the flocking layer (1) is 0.1-0.2 mm, and the flocking layer (1) is fixedly sewn with the antibacterial layer (2); the antibacterial layer (2) is a fabric layer formed by blending banana fibers, chitin fibers, bamboo carbon fibers, flax fibers and polyester filament fibers, and the thickness of the antibacterial layer (2) is 0.2-0.3 mm; the flocking layer (1) and the antibacterial layer (2) are respectively provided with a light-transmitting mesh for facilitating far infrared light transmission.
2. The infrared-based health insole as claimed in claim 1, wherein: the weaving layer (3) is a blending layer formed by blending paper mulberry bark fibers, flax fibers, bamboo carbon fibers, banana fibers, spandex fibers and nylon fibers; the thickness of the weaving layer (3) is 1-2 mm, the diameter of the array holes (7) formed in the weaving layer (3) is 2-3 mm, the appearance of the arc-shaped groove (9) is in a cylindrical hole shape with the diameter of 2-3 mm, and the bottom of the groove of the arc-shaped groove (9) is in a spherical cambered surface structure.
3. A health insole based on the infrared principle as claimed in claim 2, characterized in that: the reinforcing layer (5) is of an elastic rubber layer structure embedded with a woven mesh, the upper surface of the reinforcing layer (5) is provided with matched teeth matched with the array teeth (11), and the reinforcing layer (5) and the foaming layer (4) are mutually embedded with the matched teeth through the array teeth (11) and are fixedly bonded into a whole; the reinforcing layer (5) is fixedly sewn and connected with the wear-resistant layer (6); the wear-resistant layer (6) is a fabric layer formed by blending polyester fibers, nylon fibers, spandex fibers, koala nylon fibers and polyester fibers.
4. A process for preparing a health insole based on the infrared principle as claimed in claim 3, wherein: the method comprises the following steps:
step one: preparing a foaming material: preparing 20-30 parts of polyethylene, 10-15 parts of talcum powder, 0.5-1 part of cross-linking agent, 5-10 parts of cross-linking auxiliary agent, 3-5 parts of foaming agent, 1-3 parts of foaming auxiliary agent, 1-2 parts of lubricant and 0.5-1.5 parts of nano silicon dioxide particles according to parts by weight;
step two: milling: sequentially adding the foaming materials prepared in the step one into a mixing mill with the temperature of 140-150 ℃ for mixing treatment to obtain foaming mixture; grinding the foaming mixture into mixed foaming powder in a grinder;
step three: preparation of a health-care insole: uniformly mixing the mixed foaming powder prepared in the second step with the far infrared nano material according to the mass ratio of 10:1, pouring the mixture into a magnetizing mold of a foaming machine for mold pressing and foaming to form an insole foaming layer (4);
step four: mixing 30 parts of paper mulberry bark fibers, 20 parts of flax fibers, 20 parts of bamboo charcoal fibers, 10 parts of banana fibers, 20 parts of spandex fibers and 10 parts of nylon fibers according to parts by weight to form a weaving layer (4);
step five: a braiding layer (3) is fixedly adhered to the upper surface of the foaming layer (4), an antibacterial layer (2) is fixedly adhered to the outer surface of the braiding layer (3), and a flocking layer (1) is fixedly sewn on the outer surface of the antibacterial layer (2); the lower surface of the foaming layer (4) is fixedly adhered with a reinforcing layer (5), and the lower surface of the reinforcing layer (5) is fixedly sewed with a wear-resistant layer (6).
5. The process for preparing the health-care insole based on the infrared principle as claimed in claim 4, wherein the process comprises the following steps: the preparation process of the paper mulberry bark fiber comprises the following steps: step S1: cutting fresh paper mulberry bark, and stripping inner layer fibers and outer layer cortex of the paper mulberry bark; step S2: soaking the inner layer fiber in acetic acid for 5-10 hr, and dewatering to reduce the water content of the inner layer fiber to 30-40%; step S3: carding and subdividing the inner layer fiber into fiber lines with the diameter of 0.2-0.3 mm; step S4: twisting the fiber wires to form a twisted wire structure with clockwise twists, wherein each twisted wire is formed by twisting 2-3 fiber wires; step S5: preparing 20 parts of alcohol, 5 parts of pine oil, 10 parts of acetic acid, 2 parts of lubricating oil and 5 parts of lactic acid according to parts by weight, placing a beaker containing the specified parts by weight on a magnetic stirrer, and setting the stirring speed to be 2000-2500 r/min; sequentially adding the pine oil, acetic acid, lubricating oil and lactic acid in the specified parts by weight into a beaker, and mixing to obtain a post-treatment liquid; step S6: heating the post-treatment liquid to 60-80 ℃, immersing the twisted rope wires in the post-treatment liquid for 10-20 min, taking out and airing to form the paper mulberry bark fibers.
6. The process for preparing the health-care insole based on the infrared principle as claimed in claim 5, wherein the process comprises the following steps: the alcohol used in the step S5 is absolute ethyl alcohol, and the mixing and stirring time of the post-treatment liquid on the magnetic stirrer is 20-30 min.
7. The process for preparing the health-care insole based on the infrared principle as claimed in claim 4, wherein the process comprises the following steps: the braiding layer (4) in the fourth step is braided according to the mode of braiding warp yarns and weft yarns; warp threads of the weaving layer (4) are distributed according to the spaced arrangement mode of bark fibers, flax fibers and bamboo charcoal fibers; the wefts of the weaving layer (4) are arranged in a mode of banana fibers, spandex fibers and nylon fibers.
8. The process for preparing the health-care insole based on the infrared principle as claimed in claim 4, wherein the process comprises the following steps: the grinding machine in the second step comprises a feed hopper (12), a grinding chamber (13), a grinding head (15), a driving motor (19) and a collecting tank (21); the inner wall of the grinding chamber (13) is provided with first grinding teeth (14), the grinding head (15) is positioned in the grinding chamber (13), and the outer surface of the grinding head (15) is provided with second grinding teeth (16) in an array; the bottom end of the grinding head (15) is connected with the output end of the driving motor (19) through a motor shaft (17); the driving motor (19) is vertically and fixedly arranged inside the collecting tank (21), and a motor cover (20) is arranged outside the driving motor (19); the periphery of the grinding chamber (13) is provided with connecting columns (22) in an array mode, and the outer ends of the connecting columns (22) are fixedly connected with the inner wall of the collecting tank (21).
9. The process for preparing the health-care insole based on the infrared principle as claimed in claim 8, wherein the process comprises the following steps: the whole appearance of the feed hopper (12) and the grinding chamber (13) are of conical structures; the small diameter end of the feed hopper (12) is fixedly connected with the small diameter end of the upper part of the grinding chamber (13); the appearance of the grinding head (15) is of a conical head structure, a material leakage gap is reserved between the grinding head (15) and the inner wall of the grinding chamber (13), and the material leakage gap gradually changes from top to bottom from wide to narrow; the motor shaft (17) is mounted in a matched manner by penetrating through the top wall of the motor cover (20) through a bearing (18).
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