116results about How to "Evenly filled" patented technology

This utility model discloses a tunnel fire-fighting foam liquid filling system, belonging to the field of fire-fighting equipment technology. It includes several fire boxes, a foam liquid filling vehicle, and a monitoring center. Both the fire boxes and the foam liquid filling vehicle are networked with the monitoring center to achieve data exchange. Specifically, each fire box contains a foam liquid storage tank and a first control device. The foam liquid storage tank is equipped with a first liquid level sensor, a solenoid valve, a variable frequency delivery pump, and a first flow meter. A flow regulating valve and a second flow meter are installed on the pressure water pipe. All components are connected to the first control device. The foam liquid filling vehicle contains a foam liquid storage tank, a variable frequency high-pressure pump, a battery, a third flow meter, and a second control device. Both the first and second control devices are connected to the monitoring center. This utility model provides a highly efficient, intelligent, and easy-to-maintain tunnel fire-fighting foam liquid filling system.

The invention relates to the field of data processing, in particular to a data transmission quality optimization method and system for an intelligent ammeter, and the method comprises the steps: obtaining a historical sensitivity sequence and a secret key updating record of each ammeter, and constructing a transmission sensitive vector; clustering the electricity meter groups and endowing sensitive grades to the electricity meter groups; dividing a transmission period into a plurality of time slots, establishing corresponding transmission scheduling groups, and distributing the ammeters to the groups according to the sensitivity levels to form an initial scheduling scheme; collecting network and computing resource states and computing resource pressure at the beginning of the current transmission period; and comparing the resource pressure with double thresholds, taking the sum of the transmission sensitivities of the electric meters in the group as a load according to a comparison result, dynamically adjusting the corresponding sequence of each transmission scheduling group and the transmission time slot according to the load, and issuing a transmission instruction. According to the invention, through a double-layer scheduling mechanism combining historical behavior grading and real-time resource perception, peak shifting transmission of the electricity meter group is realized, and the processing efficiency of the concentrator is remarkably improved.

The present invention relates to a flow control device for an adhesive, comprising: a housing including a first housing component and a second housing component; a leakage chamber formed by the housing components, wherein a first sealing element and a second sealing element are respectively disposed in the housing components; a needle disposed in the housing and passing through the leakage chamber, wherein the sealing element is pressed against the surface of the needle; and a spacing retainer disposed between the sealing elements, wherein the spacing retainer has a through-hole surrounding the needle and at least one transverse hole.

This utility model provides an integrated muffler mold that reduces impact damage, relating to the field of mold technology. It includes: an integrated mold body with a mold hole at the center of its top and a mold mounting groove at its bottom; a guide groove at a corresponding position on the outer side of the integrated mold body; a spring installed at the bottom inner side of the guide groove, and a guide slide plate installed therethrough; and a protective cover installed on the outer side of the guide slide plate. The protective cover moves upward above the top of the integrated mold body, providing comprehensive and effective protection for the mold hole. In complex workshop environments, the protective cover effectively blocks falling metal objects and other foreign objects, preventing damage to the mold hole from impacts and scratches, thus ensuring the integrity of the mold hole and solving the problem of potential damage to the mold edges caused by accidentally falling metal instruments.

The utility model discloses a mold beneficial to product lamination, which relates to the technical field of molds and comprises a main body module and a UV (ultraviolet) glue conveying device positioned on one side of the main body module, the main body module comprises a base and a cabinet body connected to the end face of the base, a workbench is arranged between the base and the cabinet body, a positioning assembly is arranged on the end face of the workbench, and the positioning assembly is used for positioning an assembly with a first component and a second component; a fixing plate is further installed on the end face of the workbench through a guide column, a UV light source is installed at the bottom of the fixing plate, and the UV light source is located over the positioning assembly. The UV glue conveying device comprises a glue storage tank and a conveying pipeline, one end of the conveying pipeline is connected with the glue storage tank, and the other end of the conveying pipeline extends into the cabinet body and corresponds to the assembly body on the positioning assembly; according to the utility model, positioning, glue injection and curing processes are integrated through the integral integrated design, so that the production cycle is shortened, and the production efficiency and the stability are remarkably improved.

The utility model discloses casting slag ladle manufacturing equipment which comprises a ladle body, a trunnion, a ladle body reinforcing rib, a tank car fixing lug and a ladle bottom radian, the ultrasonic flaw detection percent of pass of the trunnion reaches 100% through an accurate trunnion pre-embedding device and a reasonable sand mould manufacturing process, and the structural strength and rigidity are enhanced through unique ladle body design and reinforcing rib layout. The bearing capacity is improved, deformation is reduced, and the service life is prolonged. In the aspect of the production process, the sand mold manufacturing mold is split by the horizontal center line of the tank car fixing lug, and sand mold manufacturing is efficiently and accurately completed; the box closing device is matched with the pouring system, smooth box closing pouring is guaranteed, the rejection rate is reduced, the production period is shortened, and the efficiency is improved. In the aspect of cost control, the equipment process is optimized, the yield is improved, the waste loss is reduced, meanwhile, equipment such as a sand mold manufacturing mold is durable, the maintenance cost is reduced, the safety accident risk caused by slag ladle faults during steelmaking slag conveying is effectively reduced, and the personnel safety and the production order are guaranteed.

The utility model discloses uniform plasticizing extrusion equipment for plastic particles, which relates to the technical field of plastic processing and comprises a base, a plastic extruder body is fixedly mounted at the top end of the base, a blanking barrel is fixedly mounted at the top end of the plastic extruder body, and a support plate is fixedly connected to the top end of the blanking barrel. A second motor is fixedly mounted at the top end of the supporting plate, the output end of the second motor rotationally penetrates through the lower portion of the supporting plate and is fixedly connected with a rotating column, a mounting groove is formed in the bottom end of the rotating column, and plastic particles about to fall into the discharging opening are further stirred and dispersed through a cross stirring rod, so that the liquidity of the plastic particles is guaranteed; according to the extrusion equipment disclosed by the invention, plastic particles are prevented from being blocked easily when passing through the interior of the discharging opening, so that the feeding speed of the plastic particles is stable, the filling amount of the plastic particles in the extrusion machine is uniform, the extrusion equipment can be uniformly plasticized and extruded, and the practicability of the extrusion equipment is further improved.

The utility model discloses a membrane component capable of uniformly aerating, which comprises a membrane shell, a membrane wire distribution frame and an aerating pipe, the membrane wire distribution frame is arranged in the membrane shell, the membrane wire distribution frame is provided with a central pipe, the outer side of the central pipe is provided with a plurality of partition plates, the upper ends of the partition plates are provided with hollow aerating channels, two sides of the aerating channels are provided with aerating holes, and the aerating holes are communicated with the central pipe. An air inlet hole is formed in the pipe wall of the central pipe, and the upper end of the aeration pipe extends into the central pipe and is communicated with the aeration channel through the air inlet hole. According to the utility model, the partition plate is provided with the aeration channel and the aeration holes on the two sides, so that a three-dimensional aeration mode that gas radiates and diffuses from the center of the membrane module to the periphery is realized, different areas of membrane wires can be covered, and the aeration uniformity is obviously improved.

This invention discloses a low-pressure casting and heat treatment process for high-strength and high-toughness aluminum alloy used in contact wire ratchet, belonging to the field of rail transit component manufacturing technology. The process uses AlSi7Mg0.3 alloy, obtaining high-purity aluminum liquid through two refining and modification treatments. In the low-pressure casting stage, a three-stage pressure control is adopted: the first stage is the liquid-raising stage, the second stage is the mold-filling stage, the third stage is the pressure-increasing and shrinkage-compensating stage, and finally, pressure holding and cooling are performed; followed by T6 heat treatment. This invention solves the casting problems of easy air entrapment in ratchet teeth and easy shrinkage porosity in the hub. The casting has a tensile strength ≥275MPa and a breaking load ≥94.5kN, meeting the requirements for a 2×10 contact wire ratchet. 5 Secondary fatigue load requirements.

This utility model relates to the field of stainless steel water meter casing stacking technology, and discloses a stacking process structure for stainless steel water meter casings with a one-inlet-four-outlet planar water inlet and outlet, including a main gating system. A gating riser is fixedly connected to the top of the main gating system. Multiple branch gating systems are evenly distributed on both sides of the main gating system. A central flange annular opening is fixedly connected to the side of each branch gating system away from the main gating system. A concealed riser is fixedly connected to the top of the central flange annular opening. An inlet / outlet assembly is provided outside the central flange annular opening. The inlet / outlet assembly includes multiple water meter casing inlet pipes, one side of which is fixedly connected to one side of the central flange annular opening. In this utility model, the parallel stacking structure significantly improves cutting efficiency, reduces processing defects, lowers costs, and automatically disintegrates the sand shell after mold cooling, simplifying the casting separation process, improving production efficiency and product quality. Ultimately, the casting has high density and superior mechanical properties.

This invention relates to the field of polymer materials technology, specifically to a method for preparing and applying a rigid polyimide foam reinforced with aluminum honeycomb. The method for preparing the rigid polyimide foam reinforced with aluminum honeycomb provided by this invention includes steps such as surface pretreatment of the aluminum honeycomb core material and fixing the pretreated aluminum honeycomb core material into a molding die. The rigid polyimide foam material reinforced with aluminum honeycomb obtained by this invention not only possesses high specific strength and high specific stiffness, but also inherits the excellent properties of polyimide foam such as high temperature resistance, flame retardancy, low smoke, and thermal insulation. The introduction of the aluminum honeycomb skeleton also improves the material's impact resistance and dimensional stability, making it an ideal multifunctional integrated lightweight structural material with promising application prospects.

This invention belongs to the field of building materials technology. Specifically, it discloses a glaze for preventing ceramic tile deformation and an anti-deformation ceramic tile, comprising the following raw materials in parts by weight: 15-30 parts spodumene, 15-30 parts calcite, 12-20 parts bauxite, 8-15 parts pyrophyllite, 6-12 parts modified magnesium borate whiskers, 5-9 parts wet-process mica powder, 3-6 parts palygorskite, 1-2.5 parts calcium borate, 1-2 parts tricalcium silicate, and 0.2-0.7 parts ammonium fluoride. The system of this invention uses spodumene, calcite, bauxite, and pyrophyllite as the matrix minerals, effectively lowering the sintering temperature and providing basic strength to the system. At a lower firing temperature, a high degree of sintering of the glaze layer can be ensured, preventing sintering failure of other materials. By adding modified magnesium borate whiskers and wet-process mica powder, the flexural strength is effectively improved.

The utility model relates to injection mold technical field, concretely is a kind of injection mold with buffer, including two main parts, the side of main part is provided with connecting assembly, the connecting assembly includes butt joint block one, auxiliary injection hole, fixed strip, movable rod, clamping rod, spring one, two the butt joint block one is fixedly connected in the side of main part opposite, the inside of butt joint block one is equipped with auxiliary injection hole, the side of main part opposite is fixedly connected with fixed strip, the side of fixed strip is movably connected with two movable rods.This kind of injection mold with buffer, by adding connecting assembly, it is converted into elastic deformation by the double elastic buffer of spring one and spring two in clamping stage, reduce the abrasion of butt joint block, clamping structure and template, improve service life, auxiliary injection hole auxiliary feeding is matched with main injection hole, realize melt shunt, avoid single direction pressure concentration, especially suitable for the uniform filling of complex cavity or large plastic parts.

The invention relates to a vacuum-assisted compression molding method and mold for a nano microporous insulation panel, and the method comprises the following specific steps: S1, preparing a composite glass fiber cloth bag: uniformly mixing organosilicon modified epoxy resin, hydrophobic nano silicon dioxide, diethylenetriamine, an amino silane coupling agent, polyethylene glycol and acetone to prepare coating slurry, and carrying out vacuum compression molding on the composite glass fiber cloth bag to prepare the composite glass fiber cloth bag; dipping a glass fiber cloth bag in the coating slurry to obtain a composite glass fiber cloth bag; s2, preparing composite powder: mixing and stirring fumed silica, an opacifying agent and high silica fibers to obtain nano-microporous composite powder; s3, the pressing forming mold is positioned and overturned; s4, vertically and flatly spreading the cloth bag; s5, charging and sealing; s6, the mold frame is overturned; and S7, compression molding. Through the synergistic effect of the microporous coating structure of the composite glass fiber cloth bag and the vacuum-assisted compression molding process, the nano microporous heat insulation plate which is high in flatness, free of wrinkles, uniform in edge core density and excellent in heat insulation performance is prepared.

The utility model discloses a mother alloy casting mould, including lower mould fixing plate and upper mould fixing plate, the upper mould fixing plate is provided with a pair of upper detachable mould, the surface of upper detachable mould is provided with upper forming groove, the upper mould fixing plate is provided with upper connecting groove, the upper connecting groove is arranged between the two upper detachable mould, and the lower mould fixing plate is provided with lower connecting groove. The upper detachable mold and the lower detachable mold can be directly detached and replaced when mother alloy products of different specifications and shapes need to be produced, and the upper detachable mold and the lower detachable mold can be directly detached and replaced in the casting operation, so that the production efficiency is greatly improved, and the production cost is reduced. A complete and coherent casting channel is formed by the liquid injection opening, the upper connecting groove, the injection opening, the upper forming groove and the lower forming groove, the top of the push rod is arranged in the lower connecting groove, redundant components can be taken out by pushing the push rod after cooling in a communicating pipeline, and accurate guiding is achieved through cooperation of the positioning sleeve and the positioning column in the mold closing process.

The application discloses an inorganic copolymer anticorrosive paint and a preparation method thereof, and relates to the technical field of paints. The inorganic copolymer anticorrosive paint comprises the following raw materials in parts by weight: 20-30 parts of silica sol, 8-15 parts of sodium hydroxide, 30-45 parts of metakaolin, 8-20 parts of quartz sand, 15-25 parts of water, 0.3-2 parts of sodium polyacrylate, 0.2-3 parts of polydimethylsiloxane emulsion, 5-12 parts of modified nanometer titanium dioxide, 6-10 parts of modified epoxy resin, 10-25 parts of hydroxyethyl methacrylate, 5-10 parts of zinc phosphate, 3-8 parts of aluminum tripolyphosphate and 2-6 parts of red iron oxide. The inorganic copolymer anticorrosive paint has scientific raw material proportioning, and the anticorrosive performance is enhanced through the modified nanometer titanium dioxide and the epoxy resin. In the preparation, step-by-step feeding and ultrasonic dispersion are adopted to ensure that the materials are uniform, and vacuum degassing and nitrogen protection are adopted to improve the stability. The silica sol, the zinc phosphate and other components have a synergistic effect, a dense coating is formed, the anticorrosive performance is high, the construction performance is good, and the inorganic copolymer anticorrosive paint is suitable for various scenes.

The utility model relates to food processing technical field discloses a kind of food processing quantitative bagging equipment, comprising: the bottom plate of supporting main body, the top rear side of the bottom plate is fixedly connected with support plate, the inner wall of the support plate is rotatably connected with rotating rod, the opposite end of the rotating rod is fixedly connected with electronic scale, the left end of left side support plate is fixedly connected with protection box, the front end of the protection box is fixedly connected with first motor, the rear end of the first motor is provided with transmission assembly, the top of the bottom plate is fixedly connected with support frame, the inner wall of the support frame is fixedly connected with discharging box.In the utility model, the food is weighed by being placed on the electronic scale, the first motor drives the worm at this time, the worm drives the worm wheel, the worm wheel drives the rotating rod, the rotating rod drives the electronic scale, the electronic scale drives the food to fall into the discharging box and then into the packaging bag, so that the weight of the material in each packaging bag can be consistent, and the product quality and consistency are improved.

The utility model provides a highland barley proteolysis constant-temperature circular reaction device which comprises a fixed barrel, a mounting barrel is fixed on the side of the fixed barrel, a motor seat is fixed on the side of the mounting barrel, an exhaust fan is fixed in the motor seat, a rotating seat is movably mounted at the top of the fixed barrel, an exhaust hole is formed in the rotating seat, and a motor is fixed on the motor seat. And a barrel body is fixedly mounted in the fixed barrel. According to the highland barley proteolysis constant-temperature circular reaction device, when a material needs to be cooled to control the temperature required by the reaction, the material is pumped out from the interior of the barrel body through the water pump and then enters the interior of the barrel body through the top after being pumped out for circular reaction, and in the pumping and moving process of the water pump, cooling water enters the cooling seat; cooling water flows on the side of the ring seat, adsorption cooling is carried out on the temperature of the material in the ring seat after flowing is completed, and accurate control over the temperature is achieved in the material circulating moving process.

The utility model relates to the technical field of powder forming, in particular to a lowering device rail which comprises a guide rail base body and reinforcing mechanisms, a rail groove is formed in one side of the guide rail base body, and the reinforcing mechanisms are jointly arranged on the side, away from the rail groove, of the guide rail base body and the outer side of the guide rail base body. The reinforcing mechanism comprises a first protection piece, a buffer layer, a mounting piece, a second protection piece, a connecting rod, a bonding layer and a first self-tapping screw, the inner walls of the first protection piece and the second protection piece are both in contact with the outer wall of the guide rail base body, and the first protection piece and the second protection piece are both fixedly connected with the guide rail base body through the second self-tapping screw. Through the design of the embedded groove and the clamping groove, the reinforcing mechanism can be conveniently installed on the outer side of the guide rail base body, through the use of the first self-tapping screw and the second self-tapping screw, the reinforcing mechanism can be flexibly disassembled on the guide rail base body, the reinforcing mechanism has the advantage of being flexible to use, and through the design of the reinforcing mechanism, the guide rail base body has the protection function; and the service life of the guide rail base body can be prolonged.

The utility model discloses a raw material drying device for packaging film production, which comprises a drying box, the two sides of the inner cavity of the drying box are respectively provided with a temperature sensor, and the right side of the drying box is provided with a heating box. The heating device has the advantages that the temperature value of the temperature sensor is set through the external controller, when the temperature is lower than or higher than the set temperature value, the external controller starts the heating pipe and closes the heating pipe, the heating pipe and the hot-air blower are started through the external controller, the hot-air blower draws the air inlet pipe through the air suction pipe and the air suction cover, and the air inlet pipe is closed through the air suction cover. The air inlet pipe filters external airflow through the dust collection filter screen plate and then introduces the airflow into the heating box, the heating pipe in the heating box heats the airflow entering the heating box, meanwhile, the air suction cover and the air suction pipe convey hot air into the air guide pipe, and the air guide pipe conveys the hot air into the conveying pipe through the guide pipe, the pipeline and the connecting pipe. And the conveying pipe conveys the hot air into the drying box through the air outlet cover, so that the hot air is uniformly filled in the drying box.

This invention relates to a gear welding device and method for a press, belonging to the field of press manufacturing. The technical solution is as follows: A gear welding device for a press includes a work platform with a ground rail. A transfer trolley is movably mounted on the ground rail to carry the gear to be welded. Positioners are mounted on both sides of the ground rail, each equipped with a rotatable gripper. A gantry frame is also mounted on the work platform, spanning the ground rail. A welding robot is movably mounted on the gantry frame, its movement direction being horizontal and perpendicular to the ground rail. The welding robot is equipped with a machine vision module. This solution, through the positioner grippers, can precisely achieve 180° rotation of the gear, providing a stable posture adjustment basis for double-sided welding. The welding robot, combined with the machine vision module, enables automated and high-precision acquisition of weld information, providing data support for intelligent welding path planning.

The utility model discloses a off -road vehicle trunk multifunctional storage device relates to off -road vehicle storage technical field, including device body still includes the refrigerator and pneumatic mattress of setting in the inside of device body and sets up in the support mechanism of device body bottom inner wall, the device body includes the storage box, the side outer wall of storage box is close to the pneumatic mattress and is equipped with the discharge port, the support mechanism includes the support plate of setting in the storage box bottom inner wall, the movable plate is fixedly installed with both ends in support plate bottom, two movable plate bottom all are fixedly installed with fixed rack. The utility model discloses through storage box can store the article, through the refrigerator can conveniently store food, and the movement of movable plate makes support plate can support pneumatic mattress, makes pneumatic mattress can stably spread in off -road vehicle trunk, can provide comfortable rest environment.

This invention discloses a method for preparing N-doped β"-AlON solid electrolyte powder, which includes the following steps: (1) Slurry preparation: weigh anhydrous ethanol and dispersant, add the dispersant to anhydrous ethanol and stir evenly to obtain a mixed solution, then weigh aluminum source powder, lithium source powder, sodium source powder and nitrogen source powder to obtain a mixed powder, add the mixed powder to the mixed solution and stir thoroughly until the mixture is evenly mixed to obtain a mixed slurry; (2) Grinding to prepare precursor slurry: grind the mixed slurry thoroughly to obtain a precursor slurry; (3) Spray drying: spray dry the wet-ground precursor slurry to obtain spray-dried powder; (4) Calcination: calcine the spray-dried powder in a nitrogen atmosphere, and keep warm after calcination to obtain N-doped β"-AlON powder.

The application relates to the technical field of bearing machining, and discloses an assembling device for industrial robot bearing machining, which comprises a machine table, a rotary placing seat is rotationally connected to the machine table, a grease injection seat and a placing table are respectively slidably connected to the machine table, a rotary plug is rotationally connected to the grease injection seat, a movable sealing gland is arranged above the machine table, a plurality of piston cylinders are arranged on the sealing gland, exhaust holes are arranged in the upper ends of the piston cylinders, piston sheets are slidably connected in the piston cylinders, and a movable annular moving frame is arranged on the sealing gland; in the application, air resistance is reduced during grease injection, uniform filling of lubricating grease is ensured, a small amount of grease injection is not needed, time and labor are saved, convenience and speed are achieved, pressure can be applied through a press-fitting block, two sealing covers can be simultaneously press-fitted on the two ends of a bearing, the press-fitting efficiency is improved, the working hours during bearing machining are reduced, and the machining efficiency is improved.

The embodiment of the utility model relates to the field of terminal processing, in particular to a temperature-controllable terminal forming die which comprises a first die holder and a second die holder which are oppositely arranged, and the first die holder and the second die holder are oppositely combined to form a cavity; a runner is formed in the first die holder, the first die holder is provided with a heating pipeline used for heating the cavity and the runner, and a cooling pipeline used for cooling the cavity is arranged in the second die holder. According to the technical scheme provided by the invention, the forming efficiency and the forming quality of the terminal can be improved.

This utility model relates to the technical field of packaging machines, specifically a zipper opening mechanism for a laundry detergent packaging machine. It includes a zipper guide assembly, an air-blowing opening assembly, and a bag-supporting assembly. The bag-supporting assembly is rotatably connected to the top of the zipper guide assembly. The air-blowing opening assembly is located on one side of the zipper guide assembly and includes an opening column, an opening swing arm, an opening suction tube, and an air blowing pipe. The opening column is hollow. The opening swing arm and the air blowing pipe are both fixed to the opening column. One end of the opening suction tube is movably connected to the opening swing arm, and the other end is equipped with a vacuum suction cup. The air blowing pipe is bent and extends above the vacuum suction cup. This utility model, through the coordinated work of the zipper guide assembly and the air-blowing opening assembly, enables the mechanism to open zipper bags efficiently and accurately. Simultaneously, the bag-supporting assembly keeps the bag opening stable, thus improving the production efficiency of the packaging machine.

This invention relates to the field of photomask fabrication technology, and discloses a beveled photomask and its fabrication method, comprising the following steps: sequentially fabricating a conductive film, a solid photoresist film, and a first photoresist film on a transparent substrate; photolithographically forming a first beveled photoresist film pattern on the first photoresist film; electroforming a first beveled electroformed film; fabricating a second photoresist film on the first beveled photoresist film pattern and the first beveled electroformed film; photolithographically forming a second beveled photoresist film pattern on the second photoresist film; electroforming a second beveled electroformed film on the first beveled electroformed film; binding the formed beveled electroformed film assembly to a photomask frame; and finally demolding to form a beveled photomask. This invention allows for sufficiently thin photomasks through electroforming, and simultaneously sets bevels for the holes in the photomask through two electroforming processes. This method can produce photomasks with thinner thickness and higher bevel accuracy for the holes. Such photomasks facilitate uniform filling of organic films within the substrate pixels, thereby improving pixel fill rate and material utilization.

The application discloses a kind of methacrylic acid succinic acid double ester starch and its preparation method and application in corneal defect in situ filling agent, belong to the technical field of biomedical materials.The methacrylic acid succinic acid double ester starch is grafted carboxylation treatment to starch, then graft double bond is prepared.The corneal defect in situ filling agent of the application is composed of methacrylic acid succinic acid double ester starch (StacMA), methacrylated gelatin (GelMA), photo initiator and solvent.The natural biological macromolecule based corneal filling agent of starch and gelatin in the application has good biocompatibility, excellent light response adhesion characteristics and excellent mechanical properties, and the in-situ photocrosslinking of hydrogel is realized by ultraviolet irradiation, while excellent mechanical properties and strong adhesion capacity are generated, to realize the stable adhesion of in-situ forming artificial cornea on corneal implant bed, promote the regeneration of damaged corneal natural structure and the reconstruction of visual function.

The application relates to the field of 3D printing technology of dental restorations, in particular to a dental restoration processing device and method based on 3D printing technology, which comprises a supporting table and further comprises: a driving mechanism installed on the supporting table and having a lifting end on which a lifting plate is installed; a vibrating mechanism installed on the lifting plate; a shaking mechanism installed on the supporting table and used for shaking resin material; the vibrating mechanism comprises a supporting assembly, a damping assembly, a spacing assembly, a blocking assembly, a bearing assembly and a supporting plate; the supporting plate is installed on the lifting plate and is lifted along with the lifting plate; the supporting assembly is installed on the supporting plate; the bearing assembly is installed at the bottom of the supporting assembly and is used for bearing the printed dental restoration; the elastic belt of the elastic member one drives the mounting plate to rapidly vibrate, so that the dental restoration at the bottom end of the bearing plate vibrates, the resin material remaining on the surface of the dental restoration is shaken off, and the remaining and waste of the resin material are avoided.