45results about How to "Not prone to deformation" patented technology

The invention discloses a novel intelligent vending cabinet which comprises a main cabinet body, an auxiliary cabinet body and a movable containing plate. A driving motor, an inclined goods shelf witha plurality of goods blocking devices, a plurality of guide rails, and a synchronous belt connected with the driving motor through a transmission device are mounted in the main cabinet body, and an upper meal outlet and a lower meal outlet are formed in the side face of the main cabinet body. The side face of the main cabinet body is connected with the auxiliary cabinet body, a lower inlet, an upper inlet, a first meal taking opening, a control door with a display screen and a second meal taking opening are arranged on the auxiliary cabinet body, and a refrigeration device, a heating device and a meal output control device are mounted in the auxiliary cabinet body. A goods channel is arranged in the auxiliary cabinet body, the two sides of the movable containing plate are mounted on the guide rails in a sliding mode, and the movable containing plate is connected with the synchronous belt through screw fastening pieces. A sliding frame and a goods output control device are mounted on the movable containing plate, and the goods output device is mounted on the sliding frame. The novel intelligent vending cabinet has the advantages that goods taking is convenient, the goods output efficiency is high, commodities are large in number and diversified, the functions of commodity heating and refrigerating are integrated, and the novel intelligent vending cabinet can be demounted and mounted.

The invention discloses an elastic insulation sole material and a preparation process thereof. The elastic insulation sole material is prepared from 15 to 22 parts of thermoplastic polyurethane elastomer composites, 18 to 30 parts of thermoplastic polyolefin elastomers, 28 to 35 parts of silicon rubber, 10 to 25 parts of nitrile rubber, 5 to 8 parts of polyamide resin, 5 to 10 parts of fiber mixtures, 10 to 12 parts of chain expanders, 3 to 5 parts of calcium-zinc thermal stabilizers, 0.3 to 0.6 part of Al(OH)3, 10 to 15 parts of sulphur, 1 to 2 parts of vulcanization accelerators, 15 to 25 parts of carbon black and 13 to 22 parts of zinc fatty acid, wherein the chain expanding agents are one kind of materials from methylpropanediol, DMTDA and TDMA-02; the fiber mixture comprises at leasttwo kinds of materials in nylon fiber, aramid fiber and bamboo charcoal fiber. The elastic insulation sole has the advantages that the elasticity is good; the wear-resistant performance is good.

The invention discloses an expansion and sealing type movable fireproof door. The expansion and sealing type movable fireproof door comprises a fireproof door frame, a connection hinge and a fireproofmain bracket body, wherein the inner side of the fireproof door frame is provided with a fireproof door sheet, the left side of the fireproof door sheet is provided with the connection hinge, the fireproof door sheet is connected with the fireproof door frame through the connection hinge, the fireproof door sheet is provided with a lock, a sealing ring is arranged between the fireproof door sheetand the fireproof door frame, the inner side of the fireproof door sheet is provided with an insulated door sheet, a vertical rod is provided with a third board body, and the third board body is located in a fireproof auxiliary bracket body. The expansion and sealing type movable fireproof door has the advantages that after high-temperature combustion is carried out, the fireproof door sheet, a fireproof door frame framework, the fireproof main bracket body and the fireproof auxiliary bracket body which are made from a stainless material still provide a good protective capacity, so that a burned penetration phenomenon is avoided, thereby preventing the situations of fire spreading and flue gas leakage, and the escape time can be prolonged for related personnel, thereby improving the escape probability of the related personnel.

The invention provides a hard-edge independent bagged spring mattress comprising a fireproof cover, and a bagged mattress core, sponges and white cotton felts which are all placed in the fireproof cover, wherein the sponges are flatly laid and bonded respectively on the upper outer surface and the lower outer surface of the bagged mattress core, to form a double-clipped sponge layer. At the same time, the white cotton felts are flatly laid and bonded respectively on the upper outer surface and the lower outer surface of the double-clipped sponge layer; the top surface and the bottom surface of the bagged mattress core are fixed by flat hard-edge frames. The bagged mattress core is fixed by the flat hard-edge frames, so that the overall strength can be increased, even if a condition of larger edge local pressure load occurs, the bagged mattress core is not easy to deform or even collapse, and the overall quality is greatly improved.

An oil tank mould comprises a mould body (1) on a mould base and a cavity (2) in the mould body (1). A needle blowing mechanism (3) is located at the upper end of the mould body (1), the width of the upper end of the cavity (2) is smaller than that of the lower end of the cavity (2), the upper end of the mould body (1) is provided with an arc-shaped rail (4) and a linear rail (5), and the arc-shaped rail (4) is connected with the linear rail (5) through an L-shaped support (6); the support (6) is provided with an arc-shaped through hole (9) which extends along the arc-shaped rail (4), and the needle blowing mechanism (3) is hinged to a piston rod of a first air cylinder (8) and provided with an insert fixture (11). Compared with the prior art, the oil tank mould has the advantages that used materials are saved, water-cooling sizing of products is facilitated, the product cost can be significantly lowered, and the quality stability is better.

The invention discloses a folding type AI child robot with a projection function, and relates to the technical field of AI child robots. A first body and a third body are included. A limiting plate isarranged on the inner side of the first body through bolts. A second body is connected to the top of the first body. The third body is arranged at the bottom end of the first body. An installing plate is fixedly arranged at the bottom of the third body, and a display screen is arranged on the front face of the second body. The folding type AI child robot has the beneficial effects that accordingto the folding type AI child robot with the projection function, through the arrangement of winding discs, rotation shafts, connecting rods, protruding blocks and limiting grooves, rotation structuresare formed by the winding discs through the rotation shafts and the connecting rods, when children need to conduct recycling operation on a string and the winding discs for kite flying, the winding discs are supported, under the rotation function of the rotation shafts, the winding discs rotate around the connecting rods, and when the top ends of the winding discs slide into transverse grooves, the children finish the local folding work for the device.

The invention relates to the field of cosmetic manufacturing, in particular to a sterile false eyelash which comprises a magnetic false eyelash and magnetic eyeliner used in cooperation with the magnetic false eyelash. The magnetic false eyelash comprises an eyelash stem, hairs and a magnetic stripe, a plurality of hairs are fixed on the eyelash stem, and the eyelash stem is adhered to the magnetic stripe through an adhesive; and the magnetic eyeliner comprises the following components in parts by weight: 25-40 parts of iron oxide black, 20-30 parts of a film-forming agent, 20-30 parts of water, 1-5 parts of an anti-freezing agent, 5-10 parts of a coloring agent, 0.5-2 parts of an emulsifier, 5-8 parts of propyl gallate, 4-10 parts of a catechu extract and 4-10 parts of a kelp extract. The preparation method of the sterile false eyelash comprises a preparation process of the magnetic false eyelash and a preparation process of the magnetic eyeliner. The sterile false eyelash has the advantages of being convenient to wear, attractive, capable of being used repeatedly, sterile and capable of reducing the risk of bacterial infection of eyes.

A provided preparation method for a normal-temperature solid dairy product comprises: preparing fermented milk; cooling the fermented milk to 2-6 DEG C, and standing for 4-20 h, so as to obtain aged fermented milk; stirring and aerating the aged fermented milk, and controlling the stirring aeration expansion ratio to be 30%-70%, so as to obtain aerated fermented milk; shaping the aerated fermented milk, then putting in an environment with the temperature of -80 DEG C to -65 DEG C and refrigerating for 1.5-3 h, so as to obtain refrigerated fermented milk; and drying the refrigerated fermented milk to have a water content of 2%-5%, so as to obtain the normal-temperature solid dairy product. The invention also provided the normal-temperature solid dairy product prepared according to the above method, and the normal-temperature solid dairy product generates crisp unique mouthfeel when being instantly eaten, and can be stored at normal temperature.

The invention relates to a process applying blend fibers to spinning of dye-free environment-friendly jacquard fabric. The process includes the following steps: (1) mixing colored polyester fibers, gray cotton fibers and bamboo pulp fibers into the blend fibers; (2) forming warp yarn and weft yarn by bundling of the blend fibers; (3) feeding the warp yarn and the weft yarn to a doubling loom, and performing weaving according to jacquard patterns of computer patternmaking; (4) subjecting cloth obtained by spinning to follow-up treatment to obtain the dye-free environment-friendly jacquard fabric. Compared with the prior art, the process has the advantages that the produced jacquard fabric is good in color and color fastness and less prone to aging, doubling, damage, shrinkage and damage, no printing and dyeing wastewater is produced during production, and pollution to the environment due to printing and dyeing is reduced greatly.

The invention discloses high-durability plasticine, which is prepared from the following components in parts by weight: 45-50 parts of peach gum, 5-10 parts of polyethylene oxide, 10-15 parts of modified starch, 5-10 parts of maleated rosin, 2-5 parts of rosin, 3-5 parts of guar gum, 1-5 parts of maltitol, 4-7 parts of hollow microspheres, 3-6 parts of a wetting agent, 0.5-1.4 parts of natural plant pigment, 0.3-0.5 part of erucyl amide, 0.1-0.5 part of a preservative, 0.2-0.6 part of an antioxidant and 8-15 parts of water. The high-durability plasticine does not easily shrink and deform after being dried, so that the shaped plasticine is easy to store and high in durability.

A fuel tank die comprises a die body (1) arranged on a die base, and a cavity (2) formed in the die body (1). A needle blowing mechanism (3) is located at the upper end of the die body (1). The width of the upper end of the cavity (2) is smaller than that of the lower end of the cavity (2). An arc-shaped rail (4) and a linear guide rail (5) are arranged at the upper end of the die body (1), the arc-shaped rail (4) is connected with the linear guide rail (5) through an L-shaped support (6), and an arc-shaped through hole (9) is formed in the support (6) and extends along the arc-shaped rail (4). The needle blowing mechanism (3) is hinged to a piston rod of a first cylinder (8). Compared with the prior art, the fuel tank die has the advantages that material consumption is low, water-cooling solidification of products is facilitated, product cost can be reduced greatly, and quality stability is high.

The invention discloses an automobile auxiliary instrument panel and a mounting structure thereof. The automobile auxiliary instrument panel comprises an instrument panel, wherein the instrument panelis composed of a first panel layer and a second panel layer in sequence from inside to outside; a cavity is arranged between the first panel layer and the second panel layer; a connecting strip is connected between the first panel layer and the second panel layer; one end of the instrument panel is connected with a rear cover plate; a ventilating window is arranged on the rear cover plate; one end, away from the rear cover plate, of the instrument panel is equipped with a mounting plate; and the position, close to the instrument panel, inside the mounting plate is equipped with a buckle. According to the automobile auxiliary instrument panel disclosed by the invention, the instrument panel is set to be a double-layer structure of the first panel layer and the second panel layer, the cavity is formed between the first panel layer and the second panel layer, and the connecting strip is connected between the first panel layer and the second panel layer, so that the instrument panel can have relatively good strength and toughness; and when the instrument panel bears relatively great impact force, impact force borne on the instrument panel can be buffered greatly, and therefore, the instrument panel is not liable to have a deformation phenomenon and is relatively durable in use.

The invention discloses an automatic gas rotational moulding method, and relates to the technical field of rotational moulding. The automatic gas rotational moulding method comprises the following steps of 1, selecting a die; 2, preheating fillers; 3, heating gas; 4, controlling temperature; and 5, carrying out rotational moulding. According to the automatic gas rotational moulding method, a fluorocarbon release agent is sprayed in the die so as to cover the inner surface of the rotational moulding die in a film shape to facilitate subsequent demoulding of a finished product; a preheating stepis arranged before charging the fillers, so that a certain temperature exists in the rotational moulding die, thermoplastic polymers in the die are preliminarily melted more uniformly in the rotational moulding process, the influence of uneven temperature on product density caused by continuous heat absorption of internal raw materials at the same position in the preliminary rotational moulding process is avoided, and the control temperature synchronism in the rotational moulding process of the die is better; and the temperature of the rotational moulding die can be conveniently monitored through a temperature sensor in the heating process, and a gas valve can be automatically controlled according to the monitored temperature to adjust the flow of the gas so that the temperature in the rotational moulding process can be controlled.

The invention discloses an automobile exterior trimming special material prepared from a TPO skin reclaimed material and a preparation method thereof. Raw materials comprise: a TPO skin reclaimed material, copolymerized PP, a molecular weight regulator, a flexibilizer, a compatilizer, a weather-resistant agent, a filler, an antioxidant and a colorant. The preparation method comprises the followingsteps: mixing and stirring the TPO skin reclaimed material and the molecular weight regulator, adding the copolymerized PP, the flexibilizer, the weather-resistant agent, the compatilizer, the antioxidant, the filler and the colorant, mixing and stirring the components; and feeding the mixture into a double-screw extruder for perfomring extrusion, cooling, drying and granulation. The TPO skin regenerated material is creatively applied to production of special materials for automobile exterior decorations such as automobile fenders and wheel covers, so that the product can completely meet theworking condition performance requirements of the automobile exterior decorations such as the automobile fenders and the wheel covers, so that high-impact-resistance PP or PE materials are replaced, the problems of resource waste, environmental pollution and the like can be relieved, the production cost can be effectively reduced, and economic benefit is increased.

The invention discloses a power van carriage modular production process. The process comprises the working procedures of carriage wall plate manufacturing, wall plate connecting and sealing, door body or window body sealing and locking bolt hole blocking, and carriage wall plates are pressed through a hot pressing process; the wall plates are connected through three times of sealing, the two sides of a connecting framework of the connecting corner of every two adjacent carriage wall plates and the outer corner of the connecting corner are connected through angle iron or angle aluminum in a riveting mode, and mechanical sealant is applied to the edge of a joint; a door body or a window body is connected with the carriage wall plate through a hinge, and a sealing pressing strip is arranged at the clamping position of an aluminum profile; and a bolt hole is blocked at the locking part of a locking bolt through a sealing rubber ring and an anaerobic liquid raw material belt. According to the power van carriage modular production process, the carriage wall plates are integrally pressed and formed, so that a large number of welding procedures are reduced, the labor intensity of workers is greatly reduced, the production efficiency is improved, and meanwhile the situation that the carriage wall plates are deformed due to welding, and consequently, attractiveness is affected is avoided.

The invention provides Roman cloth and a manufacturing method thereof, and relates to the technical field of fabric production. The Roman cloth is formed by interweaving cotton yarns, polyesters, spandexes, flame-retardant yarns, tc blended yarns and natural bamboo fibers; and the weight percentages of the cotton yarns, polyesters, spandexes, flame-retardant yarns, tc blended yarns and natural bamboo fibers are: 25% to 35% of cotton yarns, 30% to 40% of polyesters, 10% to 20% of spandexes, 10% to 15% of flame-retardant yarns, 8% to 15% of tc blended yarns, and 5% to 10% of natural bamboo fibers. According to the invention, the Roman cloth manufactured has good moisture absorption and relatively high strength, and is not prone to being deformed under the action of external force, and the heat resistance and light resistance of the Roman cloth are both obviously improved; meanwhile the yarns are pretreated before weaving so that the stiffness of materials is reduced, thereby greatly improving the quality of the Roman cloth.

The invention discloses a carbon fiber bicycle rim, which comprises a heat dissipation supporting structure and a rim body composed of carbon fibers, wherein the rim body is provided with an axle, andthe outer wall, the inner wall, the left side wall and the right side wall of the rim body are integrally connected to form an annular structure; a plurality of spoke plate fixing seats are arrangedon the inner wall of the rim body, the distances between the adjacent spoke plate fixing seats are equal, and spoke plates connected to the axle are mounted on the spoke plate fixing seats; the heat dissipation supporting structure is arranged outside the axle and comprises supporting pipes and connecting bases, the connecting bases are mounted at the two side ends of the spoke plates, and connecting groove holes are formed in the connecting bases; the plurality of supporting pipes are in an arc shape and are arranged between every two adjacent spoke plates, the supporting pipes extend into the connecting groove holes and are matched with the connecting groove holes, and the plurality of supporting pipes are connected with the connecting bases and are in an annular shape. The supporting pipes arranged on the spoke plates can improve the supporting strength of the spoke plates, so that the rim structure is more stable, and the deformation phenomenon is not likely to happen.

The invention discloses a winding device of an optical cable. The device comprises a winding support, a rotary bottom plate, a base and winding mechanisms, wherein the bottom of the winding support isconnected with the rotary bottom base, the rotary bottom base is installed on the base, and universal wheels with brakes are installed at the bottom of the base; and a handle is fixedly installed onone side of the rotary bottom base, the winding support is of a U-shaped structure, two sets of the winding mechanisms are provided, and the two sets of winding mechanisms are installed on the inner side of the winding support correspondingly. According to the device, the structure design is novel, the operation is convenient, the bidirectional winding of the optical cable can be realized, and thewinding efficiency is improved; and in addition, the adopted winding mechanisms are good in structural stability, good in compressive property, not prone to deformation and damage, and long in service life.

The invention provides a compressor valve plate and a compressor valve assembly. The compressor valve plate comprises a valve plate body. A groove is formed in the front face of the valve plate body and internally provided with an exhaust hole. An air suction hole is formed in the valve plate body. The contour of the air suction hole comprises a first curve section close to the exhaust hole and a second curve section away from the exhaust hole. The first curve section and the second curve section are connected through a third arc and a fourth arc. The first curve section and the second curve section protrude away from the exhaust hole. The first curve section comprises a first transition straight line section in the middle. The second curve section comprises a second transition straight line section in the middle. By arranging the first transition straight line section on the first curve section of the contour of the air suction hole of the valve plate and arranging the second transition straight line section on the second curve section of the contour line of the air suction hole of the valve plate, an air suction valve block bears force more uniformly, the air suction hole is not prone to the deformation phenomenon, and the running reliability of the air suction valve block is improved.

The invention discloses a sintering-deforming-prevention hollow structure differential mechanism shell machining method, and belongs to the technical field of car transmission mechanisms. When a differential mechanism shell structure is designed, a supporting column is mounted in an area prone to deforming in a hollow cavity of a differential mechanism shell, the two ends of the supporting columnare in contact connection with the side walls of the hollow cavity, through a metal injection molding machine, the differential mechanism shell with the supporting column is formed through injection,the differential mechanism shell obtained after injection molding is fed into a vacuum furnace through putting and degreasing operation to be sintered, finally, the supporting column in the hollow cavity of the differential mechanism shell after injection molding is cut off, and the supporting column is used for supporting the side wall, pone to deforming, of the hollow cavity. Therefore, it can be ensured that when a differential mechanism is sintered, the differential mechanism is not prone to deforming, and product precision needs are ensured.

The invention relates to an air purification device with deodorization and dust removal effects for oil refining equipment. The air purification device with the deodorization and dust removal effectsfor the oil refining equipment comprises a main body, a fractionating tower and a dust collector; a purifying box is arranged in the main body; a condenser pipe is placed on the internal side of the purifying box; a three-way pipeline is connected to the right side of the condenser pipe; the three-way pipeline is connected with the condenser pipe through threads; and a second fixing tube is connected to the right end of the three-way pipeline. The air purification device with the deodorization and dust removal effects for the oil refining equipment, provided by the invention, has the advantages that working personnel can be enabled to place deodorization medicines conveniently under the action of a reserved opening formed in the top of a fixing block because the fixing block, the reservedopening, a moving frame and the main body are arranged and the transverse axis of the fixing block and the transverse axis of the reserved opening are on the same level; a purpose that the device performs deodorization work on the oil refining equipment is realized; moreover, under the high temperature effect of the internal side of the device, the activity of moving between molecules of the deodorization medicines can be improved so that the deodorization effect of the device on the oil refining equipment is excellent.

The invention discloses a glass net for making tea and a preparation method, and relates to the technical field of teacup. The glass net comprises a cylinder, an annular stop block is arranged at the edge of the upper side of the cylinder, a filter screen is arranged on the lower side of the cylinder, and the diameter of the filter screen is the same as the outer diameter of the cylinder; a lifting ring is arranged between the two sides of the interior of the upper portion of the cylinder, clamping pieces are arranged on the front surface and the rear surface of the cylinder, each clamping piece comprises an arc-shaped elastic piece, protruding pieces are arranged on the upper side and the lower side of each arc-shaped elastic piece, and the protruding pieces are fixedly connected with the cylinder through screws. The device can play a good role in resisting high temperature under the action of the heat stabilizer and the balancing agent, and meanwhile, under the action of the silicon dioxide, the antimony dioxide, the synthetic mullite powder, the chromium oxide powder and the tungsten-nickel alloy, the strength and hardness of the device are improved, so that the device is not prone to deformation after being used for a long time, the stability is high, and the service life is prolonged.

The invention relates to the field of hollow bricks, in particular to a preparation method for manufacturing building hollow bricks by using mining industry tailing slag, which comprises the following steps: S1, material preparation: adding a certain amount of straw powder and white cement into mining industry waste slag; S2, grinding: putting the raw materials in the step S1 into a stirrer and a crusher for stirring and mixing; S3, aging: putting the materials stirred in the step S2 into an aging bin, adding brine and glue according to a certain proportion, and conducting stacking; S4, plasticizing: adding a certain amount of glass fiber powder and calcium carbonate powder into the mixture obtained in the step S3, and then conducting grinding and rolling; and S5, forming: putting the materials in the step S4 into an extruder for extrusion forming. According to the hollow brick, the toughness of the hollow brick can be improved through the arranged straw powder, the hollow brick is not prone to breakage in the airing and carrying process through the arranged straw powder, and the hollow brick is not prone to breakage when encountering the large temperature difference through the arranged glass fiber powder and the property of glass through the arranged glass fiber powder, and the glass fiber powder can make the hollow brick not prone to breakage when encountering the large temperature difference.

The invention discloses an aluminum bracket for a lifting roller table conveyor. The aluminum bracket comprises a body part. A first inclined plate and a second inclined plate are symmetrically arranged, the inclination angles of the inner sides of the first inclined plate and the second inclined plate are equal, the first inclined plate and the second inclined plate are arranged on the top of a belt groove, an upper reinforcing rib is arranged at the bottom of the belt groove, a mounting groove is higher than a square partition groove, and the square partition groove is higher than the belt groove. When the bracket is used, the breakage condition is avoided, the first inclined plate, the second inclined plate and the belt groove are in full-fit polyurethane belt shapes, the overall stability can be greatly improved, the belt disengagement condition is avoided, and the safety is reliable; and the structural strength of the bracket can be improved through the arrangement of the upper reinforcing rib and a lower reinforcing rib, the rigidity of the overall structure is greatly improved, and the aluminum bracket is firm and durable, has the characteristic of good flexibility, and is convenient to mount and adjust, high in applicability and wide in application range, errors generated during former production and machining can be well eradicated completely, and the efficiency of production and mounting is greatly improved.

The invention discloses an energy absorption and noise reduction type impact crusher. The impact crusher comprises a crusher outer shell, a material crushing mechanism is installed in the crusher outer shell, a plurality of sets of impact plate buffering mechanisms are arranged on one side of the crusher outer shell, an impact plate energy absorption mechanism and an air blower are installed on the crusher outer shell, and the impact plate buffering mechanism and the impact plate energy absorption mechanism are respectively connected with a second impact plate and a first impact plate. A noise reduction and energy absorption structure is arranged in the energy absorption and noise reduction type impact crusher, noise in the device can be reduced, meanwhile, an energy recycling mechanism is arranged, energy of vibration force of an impact plate can be recycled, an air injection structure is arranged in the device, dust of the device can be prevented from being guided out of a feeding port, moreover, the situation that fine materials fly out can be reduced, and the using effect of the device is improved.

The invention discloses a preparation method of a multipurpose environmental protection adhesive for industrial use. The invention is obtained by polymerization reaction of methanol, VAE latex, dioctyl phthalate, butyl acrylate, sodium dodecyl sulfate, plasticizer, vinyl acetate (VAC), polyvinyl alcohol, acrylic acid and OP-10. The invention has the advantages of water resistance, waterlogging tolerance, notoxicity, non-formaldehyde performance, scarce deformation under wet or hot condition and antifreeze function, thus is necessary for domestic fitments.

The invention discloses a large-diameter hollow roller, which comprise a roller body, a left amplitude plate, a right amplitude plate and a shaft, wherein the left amplitude plate and the right amplitude plate are arranged at two ends inside the roller body respectively; the shaft passes through the left amplitude plate and the right amplitude plate; the big end of the shaft is on the right; the small end of the shaft is on the left; a middle amplitude plate is arranged between the left amplitude plate and the right amplitude plate; the middle amplitude plate is fixed on the inner wall of theroller body; the shaft passes through a through hole in the center of the middle amplitude plate; the inner diameter of the through hole of the middle amplitude plate is larger than the outer diameter of the shaft; at least three threaded holes are circumferentially distributed on the left amplitude plate and the right amplitude plate respectively; and fitting surfaces between the left and right amplitude plates and the roller body are provided with step surfaces respectively. The invention also discloses a method for manufacturing the large-diameter hollow roller. The roller has the advantages that the roller is better in air permeability in the welding process, ensures that dust, scrap iron and other sundries are not easy to enter the roller in use, is convenient to lift and good in balance, can guarantee assembly precision, and is not easy to deform in the machining and using processes.

The invention relates to the technical field of fireproof cables, and discloses a high-performance anti-wrinkle copper sheath flexible mineral fireproof cable and a processing method thereof. The high-performance anti-wrinkle copper sheath flexible mineral fireproof cable comprises a rubber insulation outer layer, a fireproof paint layer is arranged on the outer surface of the rubber insulation outer layer, a reinforcing layer is fixedly connected to the inner surface of the rubber insulation outer layer, and a heat dissipation layer is arranged on the inner surface of the reinforcing layer; the inner surface of the heat dissipation layer is fixedly connected with an elastic member, and one end of the elastic member away from the heat dissipation layer is provided with a protective layer. According to the high-performance wrinkle-proof copper sheath flexible mineral fireproof cable and the processing method thereof, the position of the cable core insulating layer can be fixed through a first supporting plate and a second supporting plate, so that the cable core insulating layer is prevented from moving in the protective layer, the cable core insulating layer and the cable core are protected, and the situation that when an external object collides with the cable, the cable core insulating layer and the cable core are extruded, so that the cable core is damaged, and the short circuit of the cable is caused, is avoided.