1176 results about "Glass chip" patented technology

A lithium ion-conductive solid electrolyte including a freestanding inorganic vitreous sheet of sulfide-based lithium ion conducting glass is capable of high performance in a lithium metal battery by providing a high degree of lithium ion conductivity while being highly resistant to the initiation and / or propagation of lithium dendrites. Such an electrolyte is also itself manufacturable, and readily adaptable for battery cell and cell component manufacture, in a cost-effective, scalable manner.

To achieve the above objective, the present invention provides the following technical solution: a handheld magnifier with an adjustable focal length, comprising an upper shell and a lower shell. The upper shell is equipped with a protection plate, a display screen, and a silicone key, while the lower shell contains a PVC film. A battery, a keyboard, a main board, a wave wheel, a sector gear, a lens assembly, and a light board are installed between the upper and lower shells. The lens assembly consists of an FPC cable, a chip, a guide fixing seat, a roller, a lens holder, a lens cover, and a glass sheet. Manual precise focusing is achieved through a mechanical transmission structure consisting of a wave wheel, sector gear, and spiral groove. This structure provides a wide adjustable range of clarity to accommodate observation needs at different distances.

The invention discloses a heat-resistant flame-retardant reinforced polyamide composition as well as a preparation method and application thereof, and the heat-resistant flame-retardant reinforced polyamide composition comprises the following raw materials in parts by weight: 30-41 parts of polyamide, 15-20 parts of a flame retardant, 2-5 parts of a synergistic flame retardant, 10-20 parts of syndiotactic polystyrene, 2-8 parts of a compatilizer and 10-30 parts of glass sheets. The polyamide comprises one or more of PA66 (polyamide 66) and PA6 (polyamide 6); the compatilizer comprises maleic anhydride grafted syndiotactic polystyrene; according to the invention, syndiotactic polystyrene with excellent dimensional stability and polyamide are selected for composite modification, so that the obtained composition has the advantages of high dimensional stability, low warpage, excellent mechanical property, flame retardance and heat resistance, simple process, good processability and low cost. And the composite material can meet the fields of automobiles, electronic appliances, traffic equipment, aerospace automobiles, electric tools and sports equipment with high requirements on dimensional stability, warping property, strength, flame retardance and heat resistance.

The invention discloses an air curtain laser failure prevention device for an aluminum-lithium alloy, and relates to the technical field of aluminum-lithium alloy ingots. The air curtain laser failure prevention device comprises a glass sheet located right in front of the laser range finder, a glass upper cover plate arranged on the side face, close to the laser range finder, of the glass sheet, a glass lower cover plate arranged on the side face, away from the laser range finder, of the glass sheet and a ventilation pipeline arranged on the side portion of the glass lower cover plate, and the ventilation pipeline is used for outputting inert gas. The side face, away from the laser range finder, of the glass sheet is purged, and an inert gas protection layer is formed. The inert gas is introduced into the ventilation pipeline at one side of the glass lower cover plate below the laser irradiation glass, and the lower part of the glass sheet is continuously purged, so that an inert gas protection air curtain is formed below the glass sheet, dust and the like can be effectively prevented from being attached to the upper glass sheet, the glass is kept clean, the laser failure is prevented, and the service life of the glass sheet is prolonged. And meanwhile, aluminum alloy oxidation of the launder can be reduced or even avoided through introduction of inert gas, and the ingot casting efficiency is improved.

The invention relates to a polarization spectrometer, in particular to a pitch-adjustable polarization spectrometer based on cholesteric cellulose chiral liquid crystal. The polarization spectrometer is prepared by adopting the following method: step 1, regulating and controlling the screw pitch of cholesteric cellulose chiral liquid crystal; step 2, preparing a flexible PDMS film; step 3, preparing a patterned PDMS through hole film; 4, treating the surface of the glass sheet; step 5, filling cholesteric cellulose chiral liquid crystals; and step 6, orienting the cholesteric cellulose chiral liquid crystal to obtain the pitch-adjustable polarization spectrometer with the film-shaped patterned cholesteric cellulose chiral liquid crystal. The problems that a traditional small-molecule liquid crystal chiral agent is difficult to regulate and control the screw pitch of the cholesteric phase cellulose chiral liquid crystal and easy to agglomerate can be solved, and simple preparation of the screw pitch-adjustable cholesteric phase cellulose chiral liquid crystal is achieved; and meanwhile, transmission of right-handed circularly polarized light and selective reflection of left-handed circularly polarized light are realized by utilizing the patterned cholesteric cellulose chiral liquid crystal.

Disclosed in the present invention is a chip substrate preparation method based on a glass sheet. The chip substrate preparation method comprises the following steps: making the surface of a glass sheet carry an amino, and reacting a coupling reagent having an azide group with the amino on the surface of the glass sheet, so as to form an amide bond. Further disclosed in the present invention is a chip preparation method. On the basis of the chip substrate preparation method, the chip preparation method comprises the following steps: reacting a 5'-end-modified probe with the azide group of the coupling reagent, and combining the probe on the surface of the glass sheet. In the present invention, the glass sheet is used to replace a silicon wafer, thereby reducing the cost of the chip raw material, also ensuring the number and quality of the probes of the chip, and improving the use stability of the chip.

The utility model discloses a CH4 gas detector of an optical device, relates to the field of gas detection of optical devices, and provides the following scheme aiming at the problem that in the existing practical application, a packaged 2.0 mm window flat window pipe cap is not particularly ideal in product performance index when being used by a client, the CH4 gas detector comprises a pipe seat, a ceramic gasket is connected with the middle part of the upper end of the pipe seat, and the upper end of the ceramic gasket is provided with a hollow cavity; a ceramic gasket is arranged in the tube base, the ceramic gasket is of a detachable adjusting structure, a chip is connected to the upper end of the ceramic gasket, a coated glass sheet is connected to the outer side of the chip, a tube shell is connected to the outer end of the coated glass sheet and the four sides of the upper portion of the tube base, and a mm light-transmitting window is formed in the middle of the upper end of the tube shell. According to the utility model, the structure is novel, the sensitivity and accuracy of the detector are improved by adjusting the thickness of the ceramic gasket and controlling the height from the photosensitive surface of the chip to the glass surface, and the optical performance of the detector is improved by matching with the 3.0 mm light-transmitting window arranged at the middle part of the upper end of the tube shell.

The invention relates to a photovoltaic module recycling system and method, and relates to the technical field of photovoltaic module recycling, and the method comprises the steps: S1, disassembly: firstly, disassembling a photovoltaic module, and separating out an aluminum frame, a junction box and a glass-silicon wafer composite board; s2, cutting: cutting the two surfaces of the glass-silicon wafer composite board at the same time; s3, separation: dissolving the eva layer in the middle of the glass-silicon wafer composite board obtained in the S2 through a chemical solvent, and separating the glass and the silicon wafer at the same time to obtain a glass sheet and a silicon wafer which are consistent in size; and S4, carrying out light transmittance detection on the silicon wafers, classifying the silicon wafers with better light transmittance into one class for recovery, classifying the silicon wafers with poor light transmittance into one class for recovery, classifying the silicon wafers with better light transmittance into glass and physically worn silicon wafers, and classifying the silicon wafers with poor light transmittance into silicon wafers capable of being directly recovered as circuit substrates. According to the invention, the recycling efficiency of the photovoltaic module is improved, the cost of intermediate recycling treatment is saved, and the silicon wafer can be conveniently and directly recycled.

A unidirectional temperature-controlled methane laser belongs to the technical field of gas detection and solves the problems of complex topological structure, high production cost and difficult packaging process of existing methane lasers; it comprises a tube seat, a mounting platform, a glass sheet and a temperature control component; the upper surface of the tube seat is provided with a mounting platform, the side of the mounting platform is provided with a glass sheet, and the side of the glass sheet away from the mounting platform is fixedly provided with a temperature control component; the lower surface of the tube seat is provided with a tube pin, the tube pin passes through the upper surface of the tube seat and is connected to the temperature control component; the utility model optimizes the topological structure of the methane laser, eliminates the need for optical right-angle prisms of traditional lasers, has a simple process, adopts the temperature control component to realize unidirectional temperature control of the laser, and effectively improves the accuracy and stability of temperature control.

The invention relates to the technical field of detection devices, and discloses a building underground support anchor rod detection device which comprises a wall body, a plurality of anchor holes are formed in the wall body, and hollow anchor rods are inserted into the anchor holes. When an internal soil layer structure of a wall body displaces, a glass sheet is broken along a broken groove, conductive liquid in an upper cavity and a lower cavity is communicated when the glass sheet is broken, at the moment, two conductive rods are electrically communicated, and the magnitude of current flowing between the two conductive rods and displayed numerical values are displayed on a display screen; by means of the device, when the hollow anchor rod is subjected to strain deformation, a constructor can be reminded of displacement of a soil layer in a wall body in time, the displacement position of the soil layer can be determined according to the magnitude of voltage and current and the resistance value of the unit length of the conductive rod, the constructor can conveniently make emergency measures at the first time, and the danger of soil layer collapse is avoided.

The invention discloses a preparation method of a noise-reducing anti-corrosion multifunctional coating, which comprises the following steps: mixing a polydimethylsiloxane prepolymer with a curing agent, casting on a glass sheet, curing, demolding to obtain a film substrate, and carrying out laser perforation treatment on the film substrate to obtain a low-frequency noise-reducing film substrate; taking the low-frequency noise reduction film substrate as a directional receiving plane, and performing electrostatic spinning treatment to obtain the low-frequency noise reduction film; uniformly mixing aliphatic isocyanate, polyether polyol, a chain extender, a catalyst, a conductive filler, a heat-conducting filler, porous titanium dioxide, a defoaming agent, a dispersing agent and a latent curing agent, and treating to obtain an anti-corrosion damping coating; the surface of a target base body is sequentially coated with the anti-corrosion damping coating, the low-frequency noise reduction film and the anti-corrosion damping coating, and the noise reduction and anti-corrosion multifunctional coating is obtained; the problems that in the prior art, due to separation of low-frequency noise reduction and anti-corrosion functions, construction is complex, cost is high, the effect is limited, and signal transmission quality and equipment durability are difficult to consider at the same time are solved.

The invention relates to the technical field of plasmon nano photonics, and discloses a preparation method of a novel gradient metasurface, which comprises the following steps: pretreating an aluminum sheet; prefabricating a pattern on the aluminum sheet and performing anodic oxidation; the preparation method comprises the following steps: preparing an anodized aluminum oxide thin film, fixing the anodized aluminum oxide thin film on a glass sheet, placing the glass sheet fixed with the anodized aluminum oxide thin film in chambering liquid, and taking out the glass sheet to obtain the novel gradient metasurface. By adopting electrochemical and chemical corrosion methods, for gradient metasurfaces with different areas, different sizes and different directions, the diversity of adjustable parameters of the nano array can be enriched, the time is shortened, the cost is reduced, the manufacturing cost and time are reduced to a great extent, and the production efficiency is remarkably improved.

The invention relates to a hollow glass assembly and a preparation method thereof. The hollow glass assembly comprises a first glass sheet and a second glass sheet, the first glass sheet and the second glass sheet are oppositely arranged, a sealing cavity is formed between the first glass sheet and the second glass sheet, the first glass sheet is provided with a Low-E film layer, the Low-E film layer is provided with a first periodic hollow pattern, and the second glass sheet is provided with a second periodic hollow pattern. A heat preservation film layer is arranged on the second glass sheet, and the heat preservation film layer is provided with a second periodic hollowed-out pattern. According to the hollow glass assembly, the Low-E film layer with the first periodic hollowed-out patterns is arranged on the first glass sheet, the signal anti-reflection effect is achieved, the heat preservation film layer with the second periodic hollowed-out patterns is arranged on the second glass sheet, the signal passing ability is improved, and meanwhile the thermal performance of the hollow glass assembly is improved.

The invention relates to the technical field of integrated optical waveguide preparation, in particular to a manufacturing method of a three-dimensional optical waveguide glass chip, which comprises the following steps: forming a two-dimensional structure of an optical waveguide on the surface of a glass chip wafer through an ion exchange process; and performing depth-controllable waveguide burying on the optical waveguide on the surface of the processed glass chip wafer by using the matrix electrode chip wafer to finally obtain the three-dimensional optical waveguide glass chip. Wherein the electrodes in the matrix electrode chip can be one-dimensional matrix electrodes and / or two-dimensional matrix electrodes, and specifically, a proper matrix electrode chip structure can be designed according to whether the depth distribution of the optical waveguide array needing to be buried is consistent or not. According to the invention, an electric field is regulated and controlled by adopting a matrix electrode method, and the optical waveguide in the two-dimensional optical waveguide glass chip wafer is buried in a depth difference controllable manner, so that the manufacturing of the three-dimensional optical waveguide glass chip is realized. The manufacturing method has the advantages of being wide in application range, low in production cost, high in manufacturing precision and the like.

The utility model provides a multi-core emulsion droplet preparation chip and an emulsion droplet preparation system, the multi-core emulsion droplet preparation chip comprises a first glass chip and a second glass chip, the first glass chip is internally provided with a first micro-channel, the second glass chip is internally provided with a second micro-channel, and a multi-core emulsion droplet preparation process is carried out. The first microchannel and the second microchannel are respectively subjected to corresponding hydrophilic and hydrophobic modification treatment, and then the first glass chip and the second glass chip are spliced and butted, so that the required multi-core emulsion droplet preparation chip can be formed, and compared with the related technology, the multi-core emulsion droplet preparation chip is simple in manufacturing process, high in yield, convenient and reliable in modification operation and suitable for large-scale production. And the use performance is obviously improved.

The invention relates to the technical field of glass processing, in particular to a glass strip making and granule breaking line which comprises a feeding mechanism, a cutting mechanism, an overturning mechanism, a strip making device and a granule breaking device. The feeding mechanism, the cutting mechanism, the overturning mechanism, the strip making device and the particle breaking device are sequentially arranged to form an integrated assembly line, the integrated assembly line design achieves full-process automatic operation of conveying, cutting, overturning, strip making and particle breaking of glass sheets, and the problem that traditional step-by-step machining is low in efficiency is solved; the cutting mechanism, the turnover mechanism and the conveying mechanical arm are matched to conduct pre-cutting on the upper surface and the lower surface of the glass sheet, the conveying mechanical arm conveys the double-face pre-cut glass sheet to the strip making device, and the strip making device and the particle breaking device are matched to conduct strip making and particle breaking machining on the double-face pre-cut glass sheet. And the strip-making and particle-breaking operation of the glass sheet is efficiently completed, and the product yield is ensured.

The invention provides a transparent bulletproof ceramic composite structure with an electric heating function and a preparation method of the transparent bulletproof ceramic composite structure. The composite structure comprises an anti-splashing layer (1), a first middle layer film (2), a multi-layer stacked structure (3) of glass sheets and films, a first transition layer (4), an electric heating film layer (5), a second transition layer (6), a ceramic layer (7), a first antireflection film layer (8), a second antireflection film layer (9), a third antireflection film layer (10), a second middle layer film (11), an inorganic glass layer (12), a third transition layer (13) and an anti-static layer (14) which are arranged in sequence. The composite structure provided by the invention has excellent impact resistance and bulletproof grade, can effectively resist the damage of high-speed elastic sheets or impact objects, and meets the requirements of high-safety application scenes such as weapon armors, armed airplanes and high-speed trains; and the anti-static film has clear optical observation capability, high transmissivity and anti-static property.

Embodiments of a curved glass article are disclosed. The article includes a glass sheet having a first major surface and a second major surface opposite to the first major surface. The second major surface defines a first curvature of the glass sheet. The article also includes a display bonded to the second major surface of the glass sheet using an optically clear adhesive. The display has a perimeter with a display edge proximal to the first curvature. The article also includes a bumper piece disposed at least along the display edge proximal to the first curvature and a frame bonded to the second surface of the glass sheet using an adhesive. The frame is disposed around the display and over the bumper piece. In the article, the adhesive has a first modulus and the bumper piece has a second modulus that is greater than the first modulus.

The invention belongs to the technical field of chemical analysis, and particularly discloses a casting glass sheet method for quickly measuring potassium, sodium, silicon, calcium, magnesium, aluminum, titanium, sulfur and phosphorus in coal ash, which comprises the following steps: 1) preparing a sample casting glass sheet: putting a coal ash sample, anhydrous lithium tetraborate and lithium carbonate into a platinum crucible, uniformly mixing, dropwise adding an ammonium bromide solution, and stirring for 20-30 minutes; placing in an automatic sample melting machine to prepare a fuse piece, cooling, drying and storing for detection; and 2) XRF detection: constructing a standard working curve on an X-ray fluorescence spectrometer, and respectively testing the contents of potassium, sodium, silicon, calcium, magnesium, aluminum, titanium, sulfur and phosphorus in the sample casting glass sheet prepared in the step 1) by using the standard working curve. According to the method, borate high-temperature melting is adopted, so that the granularity effect, the mineral effect and the nonuniformity of the sample can be effectively eliminated, meanwhile, the absorption and enhancement effects among sample elements are well reduced, and the analysis precision and accuracy are improved.

The invention discloses a method for preparing an iron alloy sample by pre-oxidation melting, which comprises the following steps of: 1) filling a crucible with high-purity graphite, compacting, and making pits in the high-purity graphite; 2) uniformly mixing an oxidizing agent, a flux and a sample, adding the mixture into the pit, and oxidizing and melting under a high-temperature condition; 3) after melting and cooling, taking out the obtained glass frit; and 4) putting the taken glass frit into a platinum crucible for melting. The method can solve the problem that the platinum crucible is corroded when the glass fuse piece is prepared through high-temperature melting when the X-ray fluorescence spectrophotometer for preparing the glass sheet through melting is used for measuring all elements in the iron alloy.

The utility model relates to a quartz glass sheet light transmission detection device, which comprises a detection mechanism and a clamping mechanism which are arranged up and down, a lifting stand column is arranged on one side of the clamping mechanism, and the detection mechanism is connected with the lifting stand column. The clamping mechanism comprises a base, two clamping parts which slide relatively are arranged on the base in the longitudinal direction, and placing parts for placing a quartz glass sheet to be tested are arranged at the upper parts of the two clamping parts. The detection mechanism is provided with a shell, and a detection light source facing the clamping mechanism is arranged on the shell. The arrangement can meet the requirements of the detection of the light transmission uniformity of the quartz glass. The device is reasonable in design structure, simple to operate, convenient to use and capable of efficiently detecting the light transmission of the quartz glass sheet.

The invention discloses a full-automatic glass packaging device, method and equipment, the device carries glass sheets to a moving station platform through a carrying robot, and edge protection packaging is conducted on the edge positions of all glass in the moving station platform through a first packaging assembly by means of edge protection materials; corner protection packaging is conducted on all corner positions in the movable station platform through the second packaging assembly by means of corner protection materials, and strapping packaging is conducted on all glass edge positions and all corner positions through the third packaging assembly by means of strapping materials. Full-automatic glass packaging can be achieved, the glass packaging efficiency and quality are improved, the safety production risk is greatly reduced, and the method can be widely applied to the technical field of glass production.

The invention discloses a glass processing platform of a single round edge grinding machine for coated glass, and belongs to the technical field of glass processing.The glass processing platform comprises a workbench body, a lifting assembly is arranged in the workbench body, a corner assembly is arranged at the left end of the lifting assembly, and the lifting assembly comprises a first gear, a supporting frame and a round grinding wheel; the left side of the supporting frame is rotationally connected with the workbench body. The first gear is arranged on the inner wall of the supporting frame, the round grinding wheel is arranged at the bottom of the supporting frame, the corner assembly comprises an L-shaped fixing plate, and the L-shaped fixing plate is fixedly connected to the top of the supporting frame. According to the scheme, glass blocks with different thicknesses can be polished through thorns, the attractiveness of the polished glass is improved, the thorns and planes of the glass blocks at different angles can be polished, interference of the glass thorns at the inclined angle on a glass sheet is reduced, meanwhile, cracks caused by excessive polishing of the glass blocks are avoided, and the product quality is improved. And the strength of clearly polishing different planes of the glass block is improved.

The invention discloses a clamping system for nanosecond laser welding of metal foil and film-like plastic, and relates to the field of laser welding. It comprises two supporting bases, on which clamping assemblies are respectively provided, and further comprises a quartz glass pad and a high-transmittance quartz glass sheet. The quartz glass pad, the metal foil, the film-like plastic, and the high-transmittance quartz glass sheet are fixed together by two clamping assemblies. The invention has a simple structure and a reasonable design. By arranging a quartz glass pad and a high-transmittance quartz glass sheet, the invention not only ensures the fixation between the metal foil and the film-like plastic, but also makes the metal foil and the film-like plastic completely spread and in close contact. The clamping force is controlled by the clamping bolts and pressure sensors on both sides, which is convenient for adjusting the welding effect. The integration of the base and the clamping device enables the entire fixture to be stably installed and easy to operate, improves the stability during the welding process, ensures the accuracy of welding, improves the quality of welding, and has good practicality.

The invention provides a waste photovoltaic panel pyrolysis nondestructive recovery system and method, and relates to the technical field of photovoltaic panel pyrolysis, the system comprises a pretreatment unit, a mechanical treatment unit and a chemical treatment unit, the pretreatment unit is used for dismounting an aluminum frame, a junction box and a back plate on a waste photovoltaic panel; the mechanical treatment unit comprises a low-temperature pyrolyzing furnace and a cutting machine which are connected with each other, the low-temperature pyrolyzing furnace is connected with the pretreatment unit and is used for softening an EVA adhesive film on the waste photovoltaic panel, and the cutting machine is used for cutting the softened EVA adhesive film so as to separate a glass sheet from a battery piece; the chemical treatment unit comprises an acid-base treatment module and an electrochemical recovery module which are connected, the acid-base treatment module is connected with the cutting machine and used for recovering aluminum back electrodes on the battery pieces, and the electrochemical recovery module is used for electrolyzing and recovering silver electrodes on the battery pieces to obtain silicon wafers. According to the invention, nondestructive recovery of the silicon wafer can be realized, the recovered silicon wafer can be directly reused for photovoltaic panel production, and the production cost of the photovoltaic panel is reduced.

The application discloses a preparation method of a flexible super-hydrophobic anti-icing coating and relates to the technical field of super-hydrophobic materials.The preparation method comprises the following steps: preparing nano-silver loaded multi-layer graphene; mixing PVP solution and multi-layer graphene suspension uniformly, adding glucose, stirring uniformly, adding silver-ammonia solution to react when the suspension reaches a set temperature, centrifugally separating after the reaction is completed, obtaining the nano-silver loaded multi-layer graphene product, cleaning by using pure water or ethanol, and drying in an oven for standby; and preparing a flexible super-hydrophobic layer; smearing a mixture of PDMS and a PDMS curing agent on the surface of a glass sheet, uniformly spraying nano-loaded multi-layer graphene powder to the surface of the mixture of uncured PDMS and the PDMS curing agent by using an airbrush, and placing in an oven for curing to obtain the flexible super-hydrophobic anti-icing coating.The preparation method is simple and environment-friendly, can be used on a large scale, and can solve the problems of anti-icing and deicing on various surfaces.

The invention discloses a constant-temperature platform based on glass sheet laser processing and a processing method.The constant-temperature platform comprises a processing platform body, a plurality of electric heating rods, a plurality of temperature sensors, a temperature controller and a driving device, the processing platform body is arranged at the output end of the driving device, and the driving device drives the processing platform body to move; the electric heating rods are evenly distributed in the machining platform, and one ends of the electric heating rods stretch out to be electrically connected with the temperature controller. The temperature sensors are uniformly distributed on the surface of the processing platform and are electrically connected with the temperature controller; and the temperature sensor is used for detecting the temperature of the glass sheet on the processing platform. According to the invention, the glass sheet can be preheated before laser processing, and the temperature of the glass sheet is kept stable in the processing process, so that warping and cracking of the glass sheet caused by sudden temperature change generated by laser processing are effectively reduced, the high-precision requirement on glass sheet processing is ensured, and the processing quality and the yield are effectively improved.

The invention provides an electrostatic spinning solution which is prepared from the following raw materials: LLZTO modified by a silane coupling agent MEMO, PVDF-HFP and a solvent, the mass ratio of the silane coupling agent MEMO modified LLZTO to the PVDF-HFP is (15 to 20): 100. The invention also provides a preparation method of the solid-state electrolyte membrane, the PVDF-HFP matrix and the LLZTO filler in the prepared composite solid-state electrolyte membrane are uniformly dispersed by optimizing a formula of an electrostatic spinning solution, improving a lithium salt introduction mode and adopting a step-by-step drying process and a double-layer glass sheet capping process, so that a continuous and efficient ion transmission channel is formed; meanwhile, the lithium salt is uniformly distributed in the electrolyte membrane, so that the ionic conductivity is remarkably improved, the electrolyte membrane has relatively high compactness and stability and is in good interface contact with an electrode material, the charge-discharge performance of the battery is effectively improved, the cycle life of the battery is effectively prolonged, and powerful support is provided for development of a high-performance solid-state battery.

The invention discloses an anti-gouge automatic pay-off device for glass stacking. The anti-gouge automatic pay-off device comprises a conveyor used for conveying glass plates; the manipulator is used for grabbing glass plates; the glass frame is used for stacking glass plates; the pay-off machine is used for placing cotton threads between two adjacent glass plates; the pay-off machine comprises a support, a transferring mechanism and a thread feeding mechanism, the transferring mechanism is installed on the support, the thread feeding mechanism is installed at the moving end of the transferring mechanism, a thread coil is rotationally installed on the support, and one end of a cotton thread on the thread coil penetrates through the working end of the thread feeding mechanism. The device is used in glass stacking to achieve the effects of protecting the surface quality of adjacent glass sheets and facilitating separation, on the basis, cotton threads are used for replacing paper to be clamped between the two glass sheets, the use amount of the paper is reduced, the cost is reduced, the use amount of the cotton threads is extremely small, the cost is extremely low, and meanwhile the cotton threads are waterproof and not affected by the environment; in addition, paper cutting is replaced by paying off, so that procedures are reduced, and the investment of production cost is reduced.

The invention discloses an efficient sorting device for intelligent door lock production, and belongs to the technical direction of door lock production, the efficient sorting device comprises a second fixing seat, a third fixing seat and a dust removal box, a first telescopic air cylinder is fixedly mounted at the top of the second fixing seat, and a second telescopic air cylinder is fixedly mounted at the top of the third fixing seat; the first display screen detector is fixedly installed at the tail end of the first telescopic air cylinder, the second display screen detector is fixedly installed at the tail end of the second telescopic air cylinder, a first telescopic support and a second telescopic support are sequentially and transversely arranged on the dust removal box, and a first dust removal hose and a second dust removal hose are connected to the dust removal box. Through cooperative use of the two display screen detectors and equipment programs, sorting and defective product recording can be carried out in the conveying process, manual sorting is not needed, broken glass chips on broken door lock display screens can be sucked away, other assemblies on a production line are prevented from being damaged, and the situation that workers touch the broken glass chips to cause damage can be avoided.