65results about How to "Efficient volatilization" patented technology

The invention discloses a cigarette core material free of burning during heating and a preparation method thereof. The cigarette core material comprises, by weight, 5-30 parts of plant fiber, 40-85 parts of tobacco raw material, 5-40 parts of smoke agent, 0-20 parts of tobacco flavor and 1-10 parts of auxiliary material. The cigarette core material is formed through dry-process airflow forming technology, thereby having high loading performance; high-proportion adding of the smoke agent is realized; high reducibility and porous physical structure of tobacco active ingredients that dry-process reconstituted tobacco leaves have are combined, so that efficient smoking of formed cigarettes free of burning during heating can be guaranteed, high-level sensory quality of formed cigarette products free of burning during heating and effective volatilization of formed smoke can be guaranteed, and the cigarette products are enabled to have good sensory quality and user experience.

The invention belongs to the technical field of semiconductor devices, and particularly relates to a flexible resistive random access memory based on oxidized graphene and a preparation method thereof. The flexible resistive random access memory comprises a transparent flexible substrate and a three-layer structure device unit on the substrate, the bottom layer of the device unit is a flexible transparent electrode, the top layer electrode can be metal or other electrodes, and the middle functional layer is an oxidized graphene thin film. As the experiment proves, the oxidized graphene has the good resistance change characteristics, rotating coating can be carried out at the indoor temperature to form the functional layer of the resistive random access memory, the high-temperature process required for growing other materials of the functional layer is avoided, and the obtained flexible resistive random access memory can be applied to flexible electronic devices.

The invention relates to a circumferential blowing type circular spandex spinning channel which comprises a cylindrical channel body (4), a spinneret plate assembly (3), an annular rectifier (2), a hot airflow inlet (1), a flow guide column (6) and a static pressure chamber (7), wherein the flow guide column (6) is arranged in the middle of the upper part of the cylindrical channel body (4), the static pressure chamber (7) is arranged at the upper part of the cylindrical channel body (4) and comprises a static pressure chamber cylinder (7.1), a locating support (7.2) and a metal wire mesh sintering felt wind-equaling device (7.3), the static pressure chamber cylinder (7.1) is arranged in the cylindrical channel body (4), the metal wire mesh sintering felt wind-equaling device (7.3) is arranged in the static pressure chamber cylinder (7.1) and arranged below the annular rectifier (2), and the locating support (7.2) is arranged at the bottom of the metal wire mesh sintering felt wind-equaling device (7.3) and is fixedly connected with the static pressure chamber cylinder (7.1). The circumferential blowing type circular spandex spinning channel has large air-blowing area and large air volume.

The invention discloses an adhesive tape production process which comprises the following steps: (1) carrying out stirring of an adhesive; (2) carrying out coating; (3) carrying out drying; (4) carrying out compound rolling; (5) carrying out curing; and (6) carrying out slitting. Compared to the prior art, the preparation process is simple to operate and overcomes the defects of a complex process and a bad adhesive tape curing effect.

The invention discloses a high temperature resistant color hydrogenated butadiene-acrylonitrile rubber material and a preparing method thereof, and belongs to the technical field of rubber. The high temperature resistant color hydrogenated butadiene-acrylonitrile rubber material is prepared from, by weight, 80-90 parts of hydrogenated butadiene-acrylonitrile rubber crude rubber, 55-65 parts of reinforcing filler, 2-3.5 parts of silane coupling agent, 5-10 parts of softening plasticizer, 5 parts of zinc oxide, 10-20 parts of Li2CO3-50 GN, 4 parts of anti-aging agent, 1-2 parts of flowing dispersing agent, 9-12 parts of vulcanizing agent, 5-7 parts of crosslinking agent and 0.8-1.2 parts of phthalocyanine green. The high temperature resistant color hydrogenated butadiene-acrylonitrile rubber material has the advantages of being excellent in temperature resistant performance and oil resistant performance, resistant to low temperature, and low in compression deformation at the same time.

The invention relates to aroma-flavored sustained-release gel particles for a cigarette filter stick, preparation and application thereof. The preparation method comprises the steps that 10%-30 % of polycaprolactone, 40%-70 % of palmitic acid, 19%-30% of myristic acid are evenly mixed by mass and dissolved at the temperature of 40-70 DEGC to obtain a gel solution, then aroma not more than 10% of the gel solution by mass is added to obtain aroma-flavored sustained-release gel melt with the viscosity of 50-500 mpa.s, and spray drying and granulation are executed. The prepared particles can effectively increase the aroma storage effect, aroma release uniformity and stability of the particle filter stick. The aroma-flavored sustained-release gel particles can effectively and uniformly dispersearomatic substances, reduce volatilization loss of aroma and effectively release aromatic smell, raw material selection and a production method are simple, the quality is easy to control, the appearance quality of the product is good, and large-scale production can be achieved.

The invention provides a low-temperature cigarette with a loose integral tobacco segment with high thermal conductivity and a preparation method thereof, wherein the method comprises the following steps of: crushing tobacco leaves into fine powder; uniformly mixing, by mass, 50-80% of tobacco powder, 10-25% of atomizing agent, 0.5-10% of adhesive, 0.01-0.2% of leavening agent; 5-35% of metal powder, 1-8% of perfume essence perfume for smoke, and 0-30% of water, feeding the mixture into a mold, pressing into a tobacco rod, drying, wrapping with aluminum foil paper, connecting a filter tip especially for the low-temperature cigarette, and making the low-temperature cigarette according to the traditional cigarette rolling method. According to the invention, under the condition that the lengthand the diameter of a prior low-temperature cigarette are not changed, the quality of the low-temperature cigarette tobacco segment is obviously increased; metal powder is added into the raw materialformula, and the thermal conductivity can be effectively improved.

The invention discloses a thick-film coating process for preparing a TSV three-dimensional integrated RDL electroplated mask. The technology comprises the following steps: a Ti adhesion layer and a Cu seed layer are sequentially sputtered on the surface of an insulated layer of a TSV blind hole electroplated wafer; a thick film is prepared in a mode of gluing for two times and baking for two times, a thick photoresist is coated at low speed for the first time, a thin photoresist is coated at high speed for the second time, time and temperature of the two-time baking vary according to the thickness ratio of the upper glue layer to the lower glue layer, and the ratio of the accumulated baking time of the bottom glue layer to the baking time of the surface glue layer is the thickness ratio of the two; and exposure, development and hardbaking are then carried out for preparing the RDL electroplated mask. Through adjusting parameters of two-time gluing and conditions of baking, uniformity of the thick film layer and resolution of lithography can be ensured; through strong exposure, quick development and low-temperature and long-time hardbaking, the mask which is high in precision, steep in side wall, higher in thickness and higher in uniformity can be manufactured; and the technology of the invention can be applied to RDL interconnecting wire whose electroplated layer is higher than 20mum and appearance is clear and neat.

The invention discloses a sleep perfume bag for insomnia patients. The sleep perfume bag is prepared from the following raw materials in parts by weight of 8-12 parts of grassleaf sweetflag rhizomes,10-15 parts of dried orange peel, 8-12 parts of radix angelicae, 2-5 parts of borneol, 10-20 parts of caulis polygoni multiflori, 10-20 parts of lavender, 8-12 parts of rose flowers, 10-20 parts of argy wormwood leaves and 8-12 parts of mint. The perfume bag can act on human bodies by smelling, sucking and the like, has the efficacy of soothing liver, regulating qi, promoting blood circulation forremoving obstruction in collaterals, dissipating dampness, activating the spleen, quieting the heart and soothing the nerves, can relieve sleep disorders of the insomnia patients at different degrees, and is safe and effective. Traditional Chinese medicines in the perfume bag are crushed to 60-80 meshes, so that release of effective components is facilitated, and the drug property is developed. In addition, the traditional Chinese medicine powder is packed with a heat-sealed type filter bag, and a bag of the perfume bag is externally made from cotton-flax cloth, so that the sleep perfume bagis favorable for effective volatilization of smell, and can guarantee the powder from being leaked outwards.

The invention provides high-aroma Maojian and a processing technology thereof. The processing technology comprises the following steps of performing spreading for cooling, performing rocking of green tea leaves, performing fixation, performing screening, performing moisture regain, performing rolling, performing baking, performing trimming, performing strip tidying and preparing finished products. The high-aroma Maojian is obtained through the processing technology. The high-aroma Maojian is fine and round in dried tea strips, slightly tippy, high in aroma, rich in flower aroma, clear, fresh, green and bright rather than turbid in tea soup color, mellow, fresh and refreshing in taste, obvious in sweetness after taste, and uniform and consistent in leaf bases, and the sense organ enjoyment of people when the people drink the high-aroma Maojian is greatly improved.

The invention provides a method for drying a fraxinus mandshurica wood floor base material, which comprises the following steps of placing the fraxinus mandshurica wood floor base material in a drying kiln, enabling the temperature to rise to 50-56 DEG C at the speed of 0.8-1.6 DEG C per hour, and keeping the temperature for 7.5-8 hours; spraying steam at the temperature of 120-180 DEG C into the drying kiln, enabling air velocity of the steam to be 6-12m / s, enabling the temperature to rise to 60 DEG C, and enabling the relative humidify to rise to 60%-65%; keeping the temperature of 60 DEG C in the drying kiln to be stable, removing moisture for 6-7days and evenly reducing the relative humidify by 3-10%; detecting the water content of the fraxinus mandshurica wood floor base material, adding the steam into the drying kiln until the relative humidify rises to 60%-65% when the water content stops reducing, and then keeping the temperature and the relative humidity for 3-4 days; and repeating the former two steps until the water content of the fraxinus mandshurica wood floor base material reaches to an acceptance line. The method has good drying effects, high rate of finished products and low defective percentage.

The invention discloses a polytetrafluoroethylene superfine fiber processing device and a use method thereof, the device comprises 2-4 air swelling shafts, a stainless steel tank, counter-pressing film licker-ins, stainless steel counter-pressing rollers and a degreasing box, the air swelling shafts are arranged side by side; the stainless steel groove is of a rectangular groove body structure, and the air swelling shafts and the counter-pressing film licker-ins are arranged on the two sides of the stainless steel groove respectively. The counter-pressing film licker-in and the stainless steel counter-pressing rollers are arranged in pairs; the degreasing box is arranged on the side surfaces of the stainless steel counter-pressing rollers; according to the use method, the film belt is arranged on the air swelling shafts, polytetrafluoroethylene emulsion is arranged in the stainless steel groove, the film belt penetrates through the opposite-pressing film licker-ins and the stainless steel opposite-pressing rollers after penetrating through the stainless steel groove, finally enters the degreasing box to be degreased, and then sintering and drafting are conducted. Secondary drafting is performed to obtain a polytetrafluoroethylene drafting belt, mechanical splitting and fiber splitting are performed to obtain fiber bundles, and curling, shaping and cutting procedures are performed to obtain the polytetrafluoroethylene superfine fibers.

The invention discloses an energy-saving cloth dyeing machine with the good cloth dyeing effect. The machine comprises a machine base and an open cloth dyeing vessel; the open cloth dyeing vessel is fixedly installed on the left side of the top of the machine base; the interior of the open cloth dyeing vessel is fixedly connected with a middle carrier plate smaller than the open cloth dyeing vessel; two parallel cloth guide rollers are further rotationally installed on the inner wall of the open cloth dyeing vessel and located above the middle carrier plate; and a magnetic field mechanism is arranged in the open cloth dyeing vessel. According to the energy-saving cloth dyeing machine with the good cloth dyeing effect, the distance between a stamping magnetic plate and a magnetic layer is gradually reduced, then a magnetic field is increased, a power magnetic block gradually moves upwards under the action of the magnetic field, the power magnetic block drives a reaming ejector pin plug to move upwards and abut against cloth, and line holes of the cloth are expanded, so that the dyeing area of the cloth and cloth dyeing liquid is increased, and the cloth dyeing effect is improved; and through driving of an electric telescopic rod, magnetic force of the magnetic field mechanism is controllable, so that cloth with different elasticity is dyed.

The invention discloses an industrial-grade aluminum oxide continuous fiber thousand-hole spinning channel and bundling device, and belongs to the technical field of aluminum oxide spinning equipment.According to the industrial-grade aluminum oxide continuous fiber thousand-hole spinning channel and bundling device, one end of a liquid suction device is connected with a liquid feeding device, andthe other end of the liquid suction device is connected with a spinneret plate assembly; the spinneret plate assembly and an upper-side annular air blowing device are located on the upper portion ofa channel body, and the upper-side annular air blowing device is located on the outer side of the spinneret plate assembly; a side annular air blowing device and an annular heating device are locatedon the two sides of the channel body, and the side annular air blowing device is located on the upper portion of the annular heating device; a central shaft of an oiling device and a central shaft ofa cross rod are on the same straight line; and a twisting device is located on the lower portion of the oiling device, an air supply device is located on the lower portion of the twisting device, anda drafting device is located on the lower portion of the air supply device. By means of the industrial-grade aluminum oxide continuous fiber thousand-hole spinning channel and bundling device, the average diameter of fibers can be controlled to reach the level of 9+ / -1.5 [mu]m, and the problems of yarn drifting and yarn breaking which cannot be solved all the time in the spinning process are solved.

The invention discloses an applicator for a gynecologic drug for external use. The applicator comprises a pipe body and a booster, a containing cavity for containing the booster and a cleaning cavityfor disinfecting and cleaning an infected part are formed in the pipe body along the axis, the booster comprises a first tube, a drug tube and a push rod, a baffle is arranged at the front end of thecontaining cavity, a detachable gel sprayer is arranged at the front end of the drug tube, and a constant-temperature heating layer is arranged in the internal side wall of the pipe body. The drug tube is arranged in the first tube, before use, the drug tube cannot make contact with the outside, and the drug is prevented from being contaminated by the outside; through the cooperation of the firsttube and the containing cavity, it is achieved that the containing cavity is controlled by a first baffle body and a second baffle body to be opened and closed, and it is ensured that the drug is smoothly and precisely applied. Due to a lighting device, it is ensured that the drug tube is bright, and the push rod is confidently controlled to be pushed in; due to the formation of the cleaning cavity, disinfection of the infected part is ensured; by arranging the heating layer, the comfort in the drug pushing process is ensured, and it can be ensured that the effective components of the drug areeffectively volatilized and absorbed.

The invention relates to an organic photovoltaic device preparation process based on a metal nanoparticle magnetothermal effect annealing process. According to the invention, a ferric oxide nanoparticle-doped optical active layer is prepared by doping a small amount of ferric oxide nanoparticle solution into a solution of the optical active layer and conducting co-spin coating, and after a film is prepared, a solar cell device is placed in a wire coil with alternating current, the whole device is directly heated in a non-contact mode through the magnetothermal effect of a metal thin layer, and effective thermal annealing treatment is directly carried out from the optical active layer, so better crystallization characteristics and internal charge transmission characteristics are achieved and short circuit current characteristics of the device are improved; secondly, an iron oxide nanoparticle layer can effectively improve the characteristics of contact between the optical active layer and an electrode buffer layer, so the suppression of the energy loss of the photovoltaic device is realized, the open-circuit voltage characteristic of the device is improved; and finally, the weak magneto-optical effect of the magnetic nanoparticles can further improve the light wave absorption characteristic of the optical active layer.

The invention relates to disposable hygienic products, in particular to a production process of uterus-warming hygienic pants. The production process comprises the following steps of: 1, inputting outer-layer non-woven fabric, arranging waist-surrounding waistline rubber bands and abdomen waistline rubber bands at the front waist and the rear waist of the outer-layer non-woven fabric, and forming dummy cutting holes in the outer-layer non-woven fabric; 2, compounding a uterus warming patch at the front waist part of the outer-layer non-woven fabric; 3, compounding an inner-layer non-woven fabric on the outer-layer non-woven fabric; 4, compounding absorption core bodies on the inner-layer non-woven fabric; 5, folding the outer-layer non-woven fabric to enable the outer-layer non-woven fabric to cover the two ends, in the length direction, of each absorption core body; 6, cutting out a leg circumference area between every two adjacent absorption core bodies; 7, folding the middle of the outer-layer non-woven fabric, and then performing thermal compression on the front waist part and the rear waist part; and 8, cutting off the middle part of a thermal compressed part. With the sanitary pants adopted, the technical problems that existing sanitary pants are not reasonable enough in structure, low in production efficiency and high in cost can be solved.

The invention discloses lavender paper. Sterilized lavender powder is added in the paper producing process, so that the paper has a certain bacteria prevention effect; and simultaneously, lavender can be effectively volatilized into the ambient environment in the using process, so that the lavender paper has an obvious physical therapy effect on the breath, the blood pressure and the heart of a human body.

The invention discloses a preparation method for a cigarette core material of a heat-not-burn cigarette. The preparation method comprises the steps of raw material pretreatment, mixing, material distribution, pre-pressing, multi-stage coining, drying and rolling. The cigarette core material for the cigarette core material can be integrally formed without carrier coating and is smooth in surface, high in density and high in heat-conducting property; meanwhile, the smooth surface and high density of the core material can reduce thermal resistance problems caused by surface and internal gaps of the core material to the greatest extent; and by adding a heat conduction material, the heat conduction performance of the core material can be improved, efficient smoking of the formed heat-not-burn cigarette and effective volatilization of smoke are guaranteed, and a heat-not-burn cigarette product has good sensory quality and user experience.

The invention belongs to the technical field of polymers and particularly relates to a melamine resin-type nano-cotton granule deodorant. The melamine resin-type nano-cotton granule deodorant is prepared from a modified melamine resin polymer and extract. The modified melamine resin polymer is obtained by modification of p-hydroxybenzaldehyde and a phenolic hydroxyl group is introduced into the polymer. The phenolic hydroxyl group can produce a certain antioxidant effect and can capture aldehydes such as formaldehyde, acetaldehyde and acrolein produced by PP hot processing. When a use ratio of the melamine resin-type nano-cotton granule deodorant is 0.3 wt%, the processed PP material has formaldehyde content of less than 10 mg / kg and satisfies the formaldehyde content requirements on the automotive interior parts.

The invention discloses a brewing method of rose wine. The brewing method is characterized in that the rose wine comprises, by weight, 98-99 parts of rose base wine and 1-2 parts of rose wine mother liquor; the rose wine is brewed by blending the rose base wine and the rose wine mother liquor according to the weight portions; the storage time of the rose wine mother liquor is 1-1.5 years. By the arrangement, the aroma, elegance, comfort, alcohol and sweetness, natural harmony, cool and clean palatability are realized, and the quality of the rose wine is improved; the content of harmful substances such as alcohols and aldehydes in the rose wine is reduced, and people feel comfort after drinking; the sugar content of the rose wine is reduced remarkably, and the requirement of customers to drink the rose wine is met.

The invention discloses an adhesive at the nanometer paint of wood surface, which is characterized by the following: adopting inorganic soluble glass as adhesive component; using zinc chloride and aluminium chloride as contracting agent; making organic micromolecular material with glycerine and polyvinyl alcohol as dispersing component; using these agents to make the nanometer paint display ideal effect on the wood surface without covering the surface of nanometer functional material.

The invention relates to a bug monitoring device and method, and belongs to the technical field of detection equipment. The monitoring device includes a bedbug observation component, a channel and a bedbug attraction and capture component. One end of the channel is vertically connected with the bedbug observation component, and the other end of the channel is connected with the bedbug attraction and capture component. The channel is a smooth support. The bedbug attraction and capture component includes a capturing part and an attracting part, the surface of the capturing part is connected withthe channel, the capturing part is a supporting piece, the surface of the supporting piece is coated with a bedbug sticking glue, and the surface of the bedbug sticking glue is covered with double-sided release paper. The attracting part is located on the back of the capturing part. The bedbug monitoring device of the invention is convenient to use, strong in attractivity, easy to operate, and non-polluting to the environment, and is an efficient, safe, and simple bedbug monitoring device aiming at bedbugs on railway trains.

The invention discloses flame retardant foam plastic and a preparation method thereof, and relates to the technical field of foam plastic preparation. The plastic is prepared from, by weight, 76-84 parts of polystyrene, 12-16 parts of flame retardants, 5-8 parts of binder, 6-9 parts of lubricant, 4-8 parts of foaming agent and 0.5-0.8 part oftalc, the flame retardant is formed by mixing a mixtureA and a mixture B according to the mass ratio of 1:2, the mixture A is formed by mixing anhydrous phosphoric acid, tris(2-chloroethyl) phosphate and dimethyl methylphosphonate at a mass ratio of 2:1:1, and the mixture B is obtained by mixing decabromodiphenylethane and magnesium hydroxide at a mass ratio of 1:2. The plastic solves the problem that foam plastic has poor flame retardancy, and the flame retardant which is a mixture of the mixture A and the mixture B is added to raw materials, thereby improving the flame retardancy of the foam plastic.

The invention discloses a lavender curtain. When the curtain is produced, lavender powder subjected to medicament sterilization is added; therefore, the curtain has a certain bacteriostat effect; and during use, the lavender can be effectively volatilized into the surrounding environment and has obvious physical therapy effects on breathe, blood pressure and heart of a human body.

The invention discloses a hard alloy stop block and a compression molding process. According to the technical scheme, the compression molding process is characterized by comprising the following stepsof S1, mixing cobalt powder, metal nickel powder and tungsten carbide powder; S2, carrying out wet grinding on the mixture to obtain thick liquid; S3, drying the thick liquid, and then adding a forming agent to obtain particles; S4, performing compression molding to obtain a blank; and S5, sintering, in the first stage, raising the temperature from room temperature to 345-355 DEG C and then keeping the temperature; in the second stage, raising the temperature to 370-375 DEG C and then keeping the temperature, in the third stage, raising the temperature to 490-510 DEG C and then keeping the temperature, in the fourth stage, raising the temperature to 780-810 DEG C and then keeping the temperature, in the fifth stage, raising the temperature to 1180-1200 DEG C and then keeping the temperature, in the sixth stage, raising the temperature to 1440-1450 DEG C and then keeping the temperature, in the seven stage, cooling. The compression molding process has the effects that the molding quality of the blank is improved, so that the uniform shrinkage during sintering is ensured, and the cracking is prevented.

The invention discloses a rubber composite fiber and a preparation process of the rubber composite fiber. The rubber composite fiber comprises polyester fibers and chlorinated butyl rubber, wherein the polyester fibers are wrapped in the chlorinated butyl rubber, the length of the polyester fibers is 50-100 [mu] m, and the diameter of the polyester fibers is 5-15 [mu] m. The defects in the prior art are overcome, with the process and formula, the strength and elongation of the rubber composite fiber are effectively enhanced, and meanwhile, the aging resistance and flame retardancy of the rubber composite fiber are improved.

The invention relates to agricultural machinery appliances, and particularly relates to a soil sterilization and disinfestation device. The technical scheme is that the light condensation heating type solar energy soil sterilization and disinfestation device comprises a soil conveying component and a soil heating component. According to the invention, pests, pathogenic bacteria and weed seeds in the soil are killed by utilizing high temperature and high light generated by solar energy light condensation and heat collection technologies, and fossil energy is not required to be consumed. Compared with an existing chemical killing method, the device provided by the invention almost has no pollution for the environment and protects the agricultural food safety. The soil in a glass vacuum tube is stirred and heated, organic pollutants in the soil are enabled to be effectively volatized, the polluted soil is restored in the sterilization and disinfestation process, and the self cleaning capacity of the soil is improved. Back heating of the high-temperature soil is realized through heat exchange between the processed high-temperature soil and feeding soil, and the solar energy utilization efficiency of the soil sterilization and disinfestation device is improved.

The invention discloses a process for preparing ceramic films of fine and compact metal oxide which is based on reaction in-situ, which is characterized by mixing metal oxide powder and alkaline earth metal carbonate which are mixed with each other according to stoichiometric proportion, absolute ethyl alcohol and trolamine according to mass ratio of 5-15:100:0.5-1, then, ball grinding and mixing the mixture uniformly, wherein the metal oxide is rear earth oxide or / and transition metal oxide. Then, the mixture is added with polyethylene glycol with mass ratio of 0.5-1, dibutyl orthophthalates with mass ratio of 0.5-1, polyvinyl butyral with mass ratio of 0.2-0.5. Slurry which is ball ground and mixed uniformly is sprayed on a ceramic base at temperature between 200DEG C-300DEG C, wherein the ceramic base is provided with agglutinating property contractibility, and then, the ceramic base is sintered at temperature between 1350DEG C-1450DEG C under reaction in-situ to densify. The process completes film forming and phase forming of the ceramic in one step, which is simple in operation, further, the thickness of the ceramic films can be controlled between 5 mum-30 mum, and heat matching problems between different bases and film materials are partially resolved.

The invention discloses an electric teaching and learning head hair inserting machine which comprises a box. The top of an inner cavity of the box is fixedly connected with a motor, an output end of the motor is fixedly connected with a first bevel gear, a threaded rod is arranged in the inner cavity of the box, a second bevel gear sleeves the surface of the threaded rod and engaged with the firstbevel gear, the surface of the threaded rod is connected with a threaded pipe in a threaded manner, a first sliding rod is arranged in the inner cavity of the box, and a movable rod sleeves the surface of the first sliding rod. By coordination of a motor, the first bevel gear, the threaded rod, the second bevel gear, the threaded pipe, the first sliding rod, the movable rod, a spring, a motion rod and a horizontal plate, the problem of low efficiency of an existing teaching and learning head hair inserting machine is solved, the electric teaching and learning head hair inserting machine has the advantage of high efficiency, manpower is saved, the working efficiency of a worker is improved, the working intensity of the worker is reduced, use of people is facilitated, and the electric teaching and learning head hair inserting machine is worthy of popularization.