144 results about "Rubber shoes" patented technology

The invention relates to a preparation method of a high-elastic wear-resistant rubber sole. Comprising the following steps: S1, uniformly mixing 50-60 parts by weight of epoxy resin, 10-20 parts by weight of a polyurethane-acrylate copolymer, 20-30 parts by weight of an elastic complex, 3-5 parts by weight of stearic acid, 1-4 parts by weight of zinc oxide, 3-5 parts by weight of zinc stearate and 2-4 parts by weight of zinc oxide; the preparation method comprises the following steps: uniformly mixing 1-3 parts by weight of magnesium oxide and 1-3 parts by weight of an AC foaming agent in an internal mixer at the temperature of 60-70 DEG C, internally mixing for 30-60 minutes, continuously mixing for 15-20 minutes at the temperature of 90-95 DEG C, granulating after open milling, and standing for 20-24 hours at room temperature to obtain a molding master batch; s2, putting the molding master batch into a foaming mold for compression molding, controlling the mold closing pressure to be 15-25MPa, then heating to 180-190 DEG C together with the foaming mold, performing vulcanization treatment for 8-15 minutes, cooling, and performing standing treatment at room temperature for 20-24 hours to obtain the high-elasticity wear-resistant rubber sole. According to the high-elastic wear-resistant rubber sole, the preparation method and the damping shoe, a good damping effect is achieved, and certain mechanical strength is achieved.

The invention relates to the technical field of production of vulcanized rubber soles, and discloses a high-wear-resistance vulcanized rubber sole and a preparation method thereof. Comprising the following raw materials in parts by mass: 90-100 parts of natural rubber, 50-60 parts of butadiene styrene rubber, 20-30 parts of a reinforcing agent, 15-20 parts of acid and alkali resistant filler, 5-10 parts of white carbon black, 4-6 parts of an activating agent, 3-5 parts of an anti-aging agent, 4-5 parts of a softening agent, 2-5 parts of a vulcanizing agent and 4-6 parts of a vulcanization accelerator. The reinforcing filler can participate in vulcanization reaction of rubber, so that the reinforcing filler forms a complex filler network in the rubber sole, the reinforcing filler is fixed in a rubber molecular chain, the wear resistance and mechanical property of the rubber sole are improved, and the movement ability of the reinforcing filler in the rubber molecular chain is limited; mutual friction between the reinforcing filler and a rubber molecular chain is inhibited, the wear resistance of the rubber sole material is improved, the acid and alkali resistant filler can hinder permeation of acid and alkali media, and the acid and alkali resistant performance of the rubber sole material is improved.

The utility model relates to the technical field of soles, and discloses an anti-slip wear-resistant rubber sole, which comprises a main sole and a detachable anti-slip wear-resistant sole, a dismounting assembly is arranged between the main sole and the detachable anti-slip wear-resistant sole, a performance improving assembly is arranged in the main sole, the dismounting assembly comprises a plurality of adjusting heads, and the adjusting heads are connected with the main sole and the detachable anti-slip wear-resistant sole. The multiple adjusting heads are fixedly connected to the detachable anti-skid wear-resistant shoe sole, a mounting groove is formed in the upper end of the detachable anti-skid wear-resistant shoe sole, the main shoe sole is arranged in the mounting groove in a clamped mode, and movable grooves are formed in the ends, close to the main shoe sole, of the multiple adjusting heads. According to the anti-skidding and wear-resisting shoe sole, a user can use the anti-skidding and wear-resisting shoe sole on complex terrains such as rainy days, snowfields or sliding surfaces through the dismounting and mounting assembly, the anti-skidding and wear-resisting part can be detached and replaced independently, comprehensive performance improvement can be provided for the shoe sole through the performance improving assembly, and the use experience of the user is improved.

1. Name of the product in this design: Shoes (Fangyun DS Mountain Rubber Shoes). 2. Intended use of this design: for footwear. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The design for which protection is sought includes color.

The invention discloses a preparation method of graphene super-energy zinc oxide, and relates to the technical field of inorganic synthesis and nano material preparation. Comprising the steps of hydrothermal synthesis in a polar solvent system, wet precipitation, ultrasonic treatment and high-temperature roasting and ball milling. A comb-shaped functional additive is matched with an auxiliary agent to regulate and control a solvent environment, and ZnO with controllable morphology such as hexagonal prism / nanorod / nanowire is generated under a hydrothermal condition. And mixing the graphene with calcium carbonate and graphene to obtain the graphene super-energy zinc oxide. The rubber composition has excellent processability in the processing process, can effectively improve the production efficiency and ensure the stability of the product quality, and is suitable for producing and processing various rubber products, such as tires, rubber tubes, adhesive tapes, rubber shoes and the like.

1. Name of the designed product: rubber shoes. 2. Use of the designed product: for wearing. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

To provide a bridge bearing replacement method that can be implemented regardless of the material of existing bearing members such as shoes, and that can be implemented easily. [Solution] The method for replacing the bridge bearings 1 includes: a second step ST2 in which at least one of the existing lower bearing members 17 fixed to the substructure 2 and the existing upper bearing members 18 fixed to the superstructure 3 is left in place and the one that is not left in place is removed; a third step ST3 in which a box-shaped member 29 is prepared, which comprises a bottom plate 31, side plates 32 provided on the outer circumference of the bottom plate 31, and a plurality of rib plates 33 welded to the side plates 32 and the bottom plate 31; a fourth step ST4 in which the box-shaped member 29 is positioned to cover the existing bearing members that are left in place; a fifth step ST5 in which a filler material 30 is filled inside the box-shaped member 29; and a sixth step ST6 in which rubber shoes 7 are positioned and fixed.

The invention discloses migration-pollution-free sponge rubber for heat-vulcanized rubber shoes and a preparation method of the migration-pollution-free sponge rubber. The material is prepared from the following components in parts by weight: 100 parts of natural rubber, 4.5-5.5 parts of sulfur, 6-8 parts of a vulcanization accelerator, 5.5-6.5 parts of zinc oxide, 40-50 parts of stearic acid, 18-22 parts of a foaming agent, 9-11 parts of a foaming promoter, 26-30 parts of baking soda, 40-46 parts of a filling agent, 40-50 parts of a softening agent and 160-170 parts of water-oil method reclaimed rubber. The product provided by the invention has reasonable elasticity, can reduce fatigue during wearing, and also ensures that the sponge rubber for shoes does not affect that the formaldehyde content of the insole cloth exceeds the standard value (lt) of GB25038-2024 General Safety Requirements for Shoes; 75 mg / kg). The rubber shoe finished product sponge prepared by the method provided by the invention is proper in thickness, and the comfort level can be improved. The selected materials are easy to obtain, the cost is low, the preparation method is simple and easy to implement, and the prepared product is good in performance. The problem that the color of a light-color glue part is changed due to migration pollution of sponge glue is solved.

The invention discloses an injection and vulcanization all-in-one machine for rubber shoes. The injection and vulcanization all-in-one machine comprises a rotating disc, an injection assembly and a vulcanization assembly. An injection assembly and vulcanization assemblies are arranged on an external rack and located beside a rotating disc, the number of the vulcanization assemblies is at least two in cooperation with the injection assembly, and the at least two vulcanization assemblies and the injection assembly are sequentially arranged in the extending direction of the rotating disc; the vulcanization process is divided into two steps, the vulcanization processing time of each vulcanization assembly is effectively shortened and matched with the processing time of the injection assembly, it is guaranteed that products obtained after injection processing can enter the vulcanization assemblies in time to be subjected to vulcanization processing, the processing quality is guaranteed, the gap that the injection assembly stops processing is avoided, and the production efficiency is improved. And the overall machining efficiency is effectively improved.

1. Name of the product in this design: Rubber Shoes (2). 2. Purpose of this design: to protect feet from impacts, punctures, slipping, and water. 3. The key design features of this product are the combination of shape and color. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The design for which protection is sought includes color. 6. This design takes the right rubber shoe as an example, where the right rubber shoe is completely symmetrical to the left rubber shoe, and the left rubber shoe and left rubber boot are omitted.

The utility model relates to the technical field of sole production, in particular to an anti-overflow sole shaping device for rubber sole production, which comprises a shaping table, a lower support fixedly connected to the bottom of the shaping table, an upper support fixedly connected to the top of the shaping table, and an upper sliding plate slidably connected into an inner cavity of the upper support. Through cooperative arrangement of a lead screw, an upper sliding plate, an annular cutter, a spring, a shaping plate and other structures, in the process that the upper sliding plate drives the annular cutter to move downwards, the shaping plate firstly makes contact with a rubber sheet subjected to heat treatment, the rubber sheet is extruded to be shaped, and after shaping is completed, the annular cutter continues to be pressed downwards to extrude the spring to contract; and the rubber overflowing edge overflowing out of the shaping table is cut off until the annular cutter is attached to the shaping table on the peripheral side of the lower mold groove, and the problems that in the working process of an existing shoe sole shaping device, rubber materials in a mold are prone to overflowing edge, workers need to trim the overflowing edge, and the working complexity is greatly increased are solved as much as possible.

The utility model relates to the technical field of shoes, in particular to an anti-cracking long-service-life rubber shoe which comprises an upper and a sole, the upper is connected with the sole through a connecting block, the connecting block is arranged on the bottom face of the upper, the connecting block and the upper are integrally formed, a connecting groove matched with the connecting block is formed in the sole in a sunken mode, and the connecting block is arranged in the connecting groove. The upper comprises a toe part and a heel part, one end, close to the toe part, of the connecting block is a wide edge, the other end of the connecting block is a narrow edge, the width of the wide edge is larger than that of the narrow edge, the thickness of the portion, protruding out of the upper, of the wide edge is smaller than that of the narrow edge, the end face of the end, close to the sole, of the connecting block is an arc-shaped face, and protruding strips are arranged on the edges of the two sides of the arc-shaped face in a protruding mode. According to the anti-cracking rubber shoe, the connecting structure of the upper and the sole is optimized through the connecting block and the connecting groove which are matched in an embedded mode, the anti-cracking rubber shoe has better connecting strength and anti-cracking performance, and the service life of the rubber shoe is prolonged.

The utility model belongs to the technical field of rubber shoe production, and particularly relates to a peculiar smell removing device for rubber sole shoe production and processing. The side wall of the placing box is fixedly connected with a breathable net plate; an air inlet is formed in the side wall of the placement box; the plurality of air inlets are arranged in an array; the inner side wall of the air inlet is fixedly connected with a supporting frame. A first driving motor is fixedly connected to the side wall of the supporting frame; the output end of the first driving motor penetrates through the side wall of the supporting frame and is fixedly connected with fan blades. During work, air in the containing box is blown out of the breathable net plate through the fan blades, fresh air enters the containing box through the air inlet, air circulation is formed, and peculiar smell in the containing box is rapidly emitted by continuously accelerating air circulation; and therefore, the peculiar smell of the rubber-sole shoes placed in the placing box disappears quickly, the peculiar smell removing effect during production of the rubber-sole shoes is improved, and production of the rubber-sole shoes is accelerated.

The utility model relates to the technical field of rubber sole production, in particular to a drum-type rubber sole coarse grinding machine. The drum-type rubber bottom rough grinding machine comprises an equipment support, a compression roller component and an adaptive transmission component. The pressing roller component is rotationally arranged on the equipment support, and a grinding face is formed on the pressing roller component. The adaptive transmission part is connected to the equipment support and located below the pressing roller part. The adaptive transmission part comprises a transmission part and a plurality of elastic adapters, the transmission part and the pressing roller part move relatively in the preset direction, the elastic adapters are arranged on the side, facing the pressing roller part, of the transmission part at intervals, and the elastic adapters are suitable for stretching out and drawing back in the length direction of the elastic adapters; the distance between the top of the elastic adapter and the grinding face is changed. And a rubber sole is placed between the grinding surface and the top of the elastic adapter. The rubber sole polishing device can be matched with different thickness positions of rubber soles, it is ensured that the rubber soles are polished clearly, and the polishing effect of the rubber soles is effectively improved.

The invention relates to the technical field of sole manufacturing, and discloses an anti-collision rubber sole and a preparation method thereof.The preparation method comprises the steps that raw materials are prepared in proportion, the raw materials are subjected to high-speed mixing at the temperature of 60-80 DEG C to obtain a composite rubber material, sulfur and a vulcanization accelerator are added at the temperature of 100-120 DEG C for secondary mixing, mixing is uniform, the rubber material is cut into a preset size, and the anti-collision rubber sole is obtained. Placing the mixture in a mold for hot-pressing vulcanization to obtain the anti-collision rubber sole. The anti-collision performance, the wear resistance, the elasticity and the durability of the rubber sole can be improved, and meanwhile environmental protection and industrial applicability are considered.

The invention discloses a rubber sole for military work training, which comprises the following main materials in percentage by mass: 50-70% of rare earth neodymium butadiene rubber, 10-30% of brominated butyl rubber, 5-10% of carboxy nitrile rubber and 10-30% of isoprene rubber. The rare earth neodymium butadiene rubber, the brominated butyl rubber, the carboxy nitrile rubber and the isoprene rubber are used as main materials of the rubber sole for military training, the four kinds of rubber are combined, and the comprehensive performance such as wear resistance, skid resistance, weather resistance, aging resistance, tensile strength, tearing strength and light weight is optimized through characteristic complementation of all the materials.

The utility model relates to a shoe technical field especially waterproof and ventilative female leather shoes, including leather vamp, leather vamp bottom end adhesive fixed connection has sole assembly, sole assembly and heel assembly are integral fixed structure, the upper end of sole assembly is paved with textile cloth insole, and sole assembly includes rubber sole, and the position of rubber sole is close to the lower end and is provided with gas passage and lower through -hole, the position of rubber sole is close to left and right two ends and is provided with the intercommunication, and the position of rubber sole is close to gas passage upper end and is provided with upper through -hole, and heel assembly includes rubber sole, and the position of rubber sole is close to intercommunication and is provided with air inlet, and the position of rubber sole is close to lower through -hole and is provided with gas outlet, in the utility model, the effective exchange of air in and out of the shoe can be realized in the walking process, keeps dry in the shoe, and the comfort of wearing is improved, and the design of no air hole prevents water from entering the shoe, avoids the discomfort of foot and material damage.

The utility model relates to the technical field of shoes, in particular to an anti-skidding high-toughness canvas rubber shoe, which comprises a sole, a vamp, a shoe tongue, a shoelace and a protective component, the protective component comprises a U-shaped bottom piece, a side piece and a binding piece, the U-shaped bottom piece is connected with the heel part of the sole, and breathable nets are arranged on the left side and the right side of the vamp. The air holes matched with the side pieces are formed in the side pieces, so that the overall air permeability of the shoes can be remarkably improved, and the stuffiness feeling in hot weather is effectively improved. Meanwhile, the closing pieces arranged on the side pieces can conveniently adjust the opening and closing states of the air holes. The sealing piece adopts the design of a first hook-and-loop fastener, a sealing piece and a second hook-and-loop fastener, through simple pasting and separating operation, a user can flexibly control the ventilation volume according to actual requirements and the environment temperature, for example, when the temperature is high, ventilation holes are opened, and the feet are fully cooled; when the weather is cold or wind prevention is needed, the air holes are closed, and the heat retention property is enhanced.

The present invention discloses a combined rubber sole. The sole comprises a main sole layer, an intermediate shock-absorbing member, and a bottom reinforcement layer. The bottom reinforcement layer is disposed below the main sole layer and corresponds to the concave and convex portions of the main sole layer. A first groove is transversely disposed at the bottom of the main sole layer, and a second groove is transversely disposed at the top of the bottom reinforcement layer at a position corresponding to the first groove. The first and second grooves are connected to form a receiving cavity, and the intermediate shock-absorbing member is engaged with the receiving cavity. The main sole layer is made of wear-resistant rubber, the intermediate shock-absorbing member is made of air rubber, and the bottom reinforcement layer is made of carbon-added rubber. By providing a multi-layered rubber sole, the present invention selects rubber materials of different formulations based on the walking characteristics of the human body, thereby making the sole more targeted, having better wear resistance and greater elasticity, while ensuring low production costs.

The invention discloses a rubber injection molding machine for multi-specification efficient molding of long rubber shoes. Comprising a machine base, an injection equipment connecting base, a side end main frame column structure arranged on the upper portion of the injection equipment connecting base, a rubber injection molding structure arranged on the upper portion of the side end main frame column structure, an oil pressure control structure connected to the upper portion of the machine base and an externally-assembled equipment controller. The rubber injection molding structure comprises a side end injection mechanism arranged on the upper portion of the side end main frame column structure and a mold molding structure on one side of the side end injection mechanism. The rubber injection molding machine has the beneficial effects that the rubber injection molding machine is compact in structure, the side end injection mechanism is adopted for lateral injection, injection molding of long rubber shoes is carried out in cooperation with a four-way mold molding structure, on one hand, the injection time rate is increased, and on the other hand, the injection molding rate is increased. The molding quantity and specific gravity of the sole end are consistent; and the cylinder part of the long-cylinder rubber shoe is not easy to deform.

The utility model relates to the technical field of rubber shoes, and discloses an oil-resistant flame-retardant rubber shoe which comprises a sole, a vamp fixedly mounted at the top of the sole, a wear-resistant sole arranged at the bottom of the sole, a connecting rubber ring fixedly mounted at the top of the wear-resistant sole, and a plurality of air bags movably mounted in the wear-resistant sole. The sole, the wear-resistant sole and the connecting rubber ring are based on methyl vinyl silicone rubber, a proper amount of composite flame retardant is added, and on the basis, the sole, the wear-resistant sole and the connecting rubber ring are made of the materials. The wear-resistant sole is arranged at the bottom of the sole, the multiple air bags are arranged in the wear-resistant sole, when the foot presses down, the comfortable buffering function can be provided for the foot through compression of the air bags, meanwhile, the multiple air bags are connected through the stab-resistant cloth, the sole and the wear-resistant sole can have the stab-resistant function, and the vamp is composed of the flame-retardant outer layer, the heat insulation buffering layer and the skin-friendly layer, so that the wear-resistant sole is more comfortable. Therefore, the whole rubber shoes have the functions of oil resistance, flame retardance and heat insulation.

According to the injection molding auxiliary tool for the rubber shoes, a shoe tree is used for positioning a shoe body and comprises a positioning groove, and the positioning groove is used for containing the edge of a shoe sole so as to facilitate positioning; the shoe body comprises a shoe middle sole and an upper, and the shoe middle sole and the upper are integrated through injection molding materials. The toe cap is arranged at the front end of the shoe body and comprises a toe cap outer wrapping piece and a toe protection head, and the toe cap outer wrapping piece and the toe protection head are integrated through injection molding materials. The shaping sleeve is arranged on the auxiliary part, is used for shaping the toe cap and comprises a shaping cavity, and the shaping cavity is attached to the toe cap wrapping piece; the auxiliary part comprises a first toe cap cavity and a second toe cap cavity, the first toe cap cavity is attached to the toe cap outer wrapping piece, the first toe cap cavity and the second toe cap cavity are formed in the auxiliary part, the second toe cap cavity is attached to the shaping sleeve, and therefore the problem that a vamp is broken by clamping or a gap appears in the injection molding process is effectively solved; the defect that the injection molding material overflows to pollute the vamp is avoided, and the product quality is remarkably improved.

The utility model relates to the technical field of shoe processing, in particular to deburring equipment for rubber shoe processing, which comprises a workbench, an angle adjusting component, a support block, a die cutting component and a scrap collecting component, a support provides stable support for the whole die cutting operation, and a lifter drives a lifting plate and drives a die cutter to vertically lift. A guide rod on the lifting plate penetrates through the top wall of the support, the moving direction of the lifting plate is precisely limited, the lifting plate can only move up and down stably along a straight line, a die-cutting knife is prevented from shaking and shifting, it is ensured that cutting is precisely performed on the burr portion of the shoe sole every time, and the cutting precision and quality are improved. The angle of the bearing plate is adjusted through worm and gear transmission, a motor (a servo motor is selected, and the rotating angle can be accurately controlled) drives the worm to rotate, the worm is meshed with the worm gear, the rotating shaft is driven to rotate in the hinge base, and therefore the T-shaped bearing plate rotates, waste chip cleaning, material discharging and bearing plate resetting are completed, the bearing plate is used for bearing materials to be machined, and operation is convenient.

The invention belongs to the field of rubber material preparation, and particularly relates to a modified rubber composite nylon elastomer material and a preparation method thereof. The modified rubber composite nylon elastomer material is prepared from the following raw materials: bio-based plastic, bio-based nylon elastomer, EVA (Ethylene Vinyl Acetate), modified rubber powder, an SEBS (Styrene-Ethylene-Butylene-Styrene) grafting compatilizer, a cross-linking agent, zinc oxide, stearic acid, zinc stearate, a foaming agent, hydroxyl silicone oil and zinc methacrylate. The bio-based plastic, the bio-based nylon elastomer and the EVA are taken as main raw materials, and the modified rubber powder is added to be matched with other raw materials, so that the prepared rubber sole material has good crack resistance and tensile resistance, the reusability of waste rubber is improved, the problem of recycling of waste rubber soles is solved, resource recycling is realized, and the cost of the raw materials is effectively reduced.

The utility model relates to the technical field of rubber shoe devices, in particular to a comfortable foot protection type rubber shoe which comprises a shoe sole and a boot leg, the boot leg and the shoe sole are fixed in a bonding mode, a circle of fastening belt is fixed at the top end of the boot leg in a bonding mode, a male buckle and a female buckle are fixed on the outer sides of the two ends of the fastening belt respectively, and a fastening assembly is arranged at the bottom end of the fastening belt. The fastening assembly comprises a bandage, a hook face fixed to the outer side wall of the boot leg and a round face fixed to the side wall of the bandage, a groove is formed in the top end of the shoe sole, an insole is arranged at the top end of the groove, and the insole is of a hierarchical structure and is sequentially provided with a contact face layer, a structural layer, a supporting layer and a connecting layer. The contact area between the round hair surface and the hook hair surface is increased, the tightening force of the part close to the foot is larger, the integrated effect is improved, the fastening belt structure at the top end is matched, the top end of the boot leg can be tightened through the male buckle and the female buckle, and the rapid binding effect can be achieved through the fastening assembly at the bottom end.

The utility model discloses a rainproof rubber shoe with a supporting structure, which relates to the technical field of articles for daily use and comprises a sole, a vamp is fixedly adhered to the upper surface of the sole, and a bump rubber pad is connected to the lower surface of the sole. The shoe cylinder is fixedly adhered to the vamp; the supporting rubber strip is fixedly pasted to the side, close to the heel, of the shoe tube, a cavity is formed in the supporting rubber strip, an opening is formed in the supporting rubber strip, and a supporting plate is movably installed in the cavity. The supporting rubber strip for supporting is additionally arranged on the shoe tube, so that the problems that the thickness of rubber bodies of the vamp and the shoe tube is relatively low, and the shoe tube is easy to deform and slip off are solved.

The invention discloses an adhesive composition for black flyknit mesh cloth for shoes, the adhesive composition comprises an upper cloth surface treating agent and an adhesive, the upper cloth surface treating agent is formed by adding a curing agent EN01 accounting for 8-10% of the total mass of a treating agent HX135 into the treating agent HX135, and mixing and stirring; the shoe upper surface adhesive is formed by adding an EN800 curing agent which accounts for 4-6% of the total mass of the adhesive WR606 into the adhesive WR606, mixing and stirring. The adhesive composition for the black fly-knitted mesh cloth for the shoes can greatly improve the bonding performance of the foxing strips of the molded rubber shoes and upper materials. Due to good bonding strength, the service life of the rubber shoes is prolonged. The method is simple and easy to industrialize.

The utility model belongs to the technical field of clamping and fixing devices for producing and processing rubber shoes, and particularly relates to a clamping and fixing device for producing and processing rubber shoes, which comprises a bottom plate, an auxiliary fixing device is mounted at the top of the rotating base; a fixed shaft is fixedly connected to the center position of the top of the main plate; a connecting seat is mounted at the top of the fixed shaft; a first telescopic air pump is mounted at one end of the connecting seat; a second telescopic air pump is mounted at the other end of the connecting seat; telescopic rods are mounted on the structural surfaces of the first telescopic air pump and the second telescopic air pump; a pushing block is mounted at the acting end of the telescopic rod; a rubber strip is mounted on the vertical acting surface of the pushing block; a lifting plate is mounted outside the sections of the sliding rod and the screw rod in a sleeving manner; a clamping mechanism is mounted on the support frame; and through the action of the auxiliary fixing device, the effect of fixing the rubber shoes in the rubber shoes is achieved, and the stability of the rubber shoes during operation of the clamping structure is improved.

The invention relates to the technical field of polymer composite materials, in particular to a formula for manufacturing a rubber sole by using a vinyl elastomer as a main material. The sole is formed by compounding a rigid framework phase and a soft filling phase, wherein the rigid framework phase is a high-ethylene-content metallocene ethylene-1-octylene copolymer grating and contains polyolefin fiber layers which are vertically stacked in the thickness direction and staggered in orientation; the soft filling phase is a metallocene ethylene-alpha-olefin copolymer prefabricated unit with low ethylene content, and polyolefin micro-column limiting supports which are staggered on the horizontal plane are arranged in the soft filling phase; the two phases are connected through a maleic anhydride grafted polyolefin adhesive. The invention solves the problems of unreliable interface bonding, easy collapse of soft phase and insufficient bending fatigue resistance of all-polyolefin modular soles, and has the advantages of high bonding strength and stable support.

The application discloses light rubber horse boots outsole and a processing technology, and particularly relates to the technical field of rubber horse boots outsole, and comprises the following components in parts by weight: 40-60 parts of silicone rubber, 20-30 parts of thermoplastic polyurethane, 10-20 parts of cis-butadiene rubber, 3-5 parts of graphene and halloysite composite filler, 8-12 parts of nano silicon dioxide, 5-8 parts of paraffin phase change material, and 3-5 parts of flame retardant; the preparation process comprises the following steps: S1, premixing and dynamic vulcanization, S2, supercritical foaming forming, and S3, post-treatment. Through the optimized proportioning of raw materials such as silicone rubber and thermoplastic polyurethane, in combination with the supercritical carbon dioxide foaming, dynamic vulcanization and five-layer co-extrusion processes, the outsole has the advantages of light weight, high strength, high wear resistance and excellent resilience, meanwhile, the wide temperature range adaptability and the flame retardant performance are realized through the paraffin phase change material and the composite flame retardant, the overall process avoids harmful residues, meets the requirements of multiple scenes such as outdoor and industrial protection, and improves the wearing comfort and safety.