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56results about How to "Avoid uneven thickness" patented technology
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Method for preparing TEM pore sample by using focused ion beam
ActiveCN119666504APrecise size controlprecise shape controlPreparing sample for investigationMaterial analysis by transmitting radiationIon beamSemiconductor
The invention relates to the technical field of semiconductor manufacturing, in particular to a pore sample with large depth, and provides a method for observing a bottom structure by preparing the pore sample through a focused ion beam (FIB). According to the method, by means of filling special resin for ion thinning into pores, introducing an improved back-cutting technology and the like, the problems of pore structure deformation and large damage of focused ion beams to the interiors of the pores during sample preparation in the prior art are solved; the method has the technical effects that the stability of the bottom structure of the pore sample can be improved, and damage to the pore structure in the thinning process is avoided.
Owner:HUBEI SINOPHORUS ELECTRONIC MATERIALS CO LTD
Pole piece rolling control method and pole piece rolling device
PendingCN119456687AUniform thicknessAvoid uneven thicknessRoll force/gap control deviceMeasuring devicesControl engineeringPole piece
The invention provides a pole piece rolling control method and a pole piece rolling device.A pole piece is rolled according to a rolling pressure value and a rolling speed, the current pole piece thickness of the rolled pole piece is collected, and the thickness adjusting amount is determined according to the current pole piece thickness, the historical pole piece thickness within a preset time period and the preset target pole piece thickness; according to the current pole piece thickness, the historical pole piece thickness, the target pole piece thickness, the preset thickness deviation interval, the rolling speed and the preset maximum speed, a speed increasing signal is generated, the pole piece is unwound, the unwinding diameter is collected, the pole piece is wound, the winding diameter is collected, the rolling pressure value is adjusted based on the thickness adjusting amount, and the rolling speed is adjusted based on the rolling pressure value. And the rolling speed is adjusted based on the winding diameter, the unwinding diameter, the rolling speed and the speed increasing signal. Therefore, the working efficiency is improved while the uniform thickness of the pole piece is ensured, and manual intervention is not needed in the pole piece rolling control process, so that manpower is saved.
Owner:XINJIEAN AUTOMOTIVE ELECTRONICS (MAOMING) CO LTD
Optical lens coating device and coating method thereof
InactiveCN119530719Aevenly acceptedConsistent Optical PerformanceVacuum evaporation coatingSputtering coatingEngineeringOptic lens
The invention discloses an optical lens coating device and a coating method thereof, and relates to the technical field of optical lens coating. The device comprises a supporting column, the top of the supporting column is fixedly connected with a coating device shell, and the outer side of the coating device shell is rotationally connected with a device door; an auxiliary assembly used for simplifying the coating process and enabling a coating material to be more evenly distributed on the surface of the lens is arranged in the coating device shell, and an anti-falling assembly used for preventing the optical lens from falling in the overturning process and improving the production flexibility is arranged outside the auxiliary assembly. Through cooperative use of a first cylinder, a sliding column, a groove and a triangular block in the auxiliary assembly, the placement frame is turned over in the optical lens coating process, the triangular block is located in the groove, the triangular block and the groove are combined to enable the groove to form a triangular sliding way with a convex groove on the outer surface of a fixed cylinder, the triangular sliding way enables the sliding column to turn over inside, and therefore the optical lens coating effect is improved. And the overturning lens can ensure that the two surfaces can uniformly receive the coating material.
Owner:JIANGXI LANJING PHOTOELECTRIC TECH CO LTD
A laundry tablet making device
ActiveCN119281604BIncrease productivityWill not affect the drying and molding processLiquid surface applicatorsCleaning using tools
The present invention relates to the technical field of washing product production equipment, and in particular to a washing tablet making device, comprising a frame, a drying drum arranged on the frame for drying and forming slurry, a slurry coating mechanism for conveying slurry and loading is arranged on one side of the drying drum, a winding mechanism for winding and forming washing tablets is arranged on the other side, a slitting mechanism for scraping and cutting washing tablets is also arranged between the drying drum and the winding mechanism, a scraping roller for adjusting the thickness of slurry forming is arranged on the slurry coating mechanism, a first online cleaning component is abutted at the bottom end of the scraping roller and at a tangent position thereto; a second online cleaning component for cleaning the surface of the drying drum is arranged at a tangent position thereto at the bottom end of the drying drum. The present invention automatically performs online cleaning by arranging the first online cleaning component and the second online cleaning component to ensure that the slurry is evenly coated on the outer peripheral side of the drying drum without stopping the machine for cleaning, thereby improving the production efficiency of washing tablets.
Owner:FOSHAN MAGIC CRYSTAL TECHNOLOGY DEVELOPMENT CO LTD +1
Mechanical part spraying equipment
InactiveCN119608464AAvoid uneven thicknessImprove recycling efficiencyPretreated surfacesCoatingsMechanical componentsElectric machinery
The invention discloses mechanical part spraying equipment, and relates to the field of spraying equipment.The mechanical part spraying equipment comprises a recycling box, a spraying chamber is fixedly arranged at the top end of the recycling box, a spraying mechanism and an air drying mechanism are arranged in the spraying chamber, a regulation and control assembly is arranged at the top of the spraying chamber, and the spraying mechanism comprises a storage box fixedly arranged at the top end of the spraying chamber; a cover plate is mounted at the top end of the storage box through bolts, and the regulation and control assembly comprises an air inlet cylinder fixedly arranged at the top end of the cover plate. According to the spraying device, by arranging the regulation and control assembly, starting and stopping of spraying are controlled through air, a second motor drives a rotary disc to rotate, the air flowing path is adjusted, spraying work is intermittently carried out, parts are air-dried through an air drying mechanism in the spraying interval, spraying is carried out circularly and intermittently, spraying is carried out while air drying is carried out, and the spraying efficiency is improved. And the situation that excessive undried paint stays on the surface of the part and flows, and the thickness of the coating is uneven is avoided.
Owner:QINGDAO UNIV OF SCI & TECH
A double-chambered ointment precise coating and covering device for a knee warmer
The utility model relates to a kind of accurate coating and covering equipment of knee warmer double-chambered ointment, belong to ointment coating and covering equipment technical field.The accurate coating and covering equipment of knee warmer double-chambered ointment, including fixed frame, unwinding wheel and winding wheel, the unwinding wheel and winding wheel are fixedly installed in the side of fixed frame, the side fixed mounting of fixed frame has coating conveying belt, double-chambered coating mechanism, for the double-chambered coating mechanism of the even coating of ointment to the side of coating conveying belt, wherein, the double-chambered coating mechanism includes fixed installation in the side of fixed frame spray medicine machine;Double-chambered coating mechanism is cooperated with coating component by spray medicine machine, and two kinds of ointment are respectively from two chambers staggered and sprayed on the surface of base cloth and are evenly spread, avoid the uneven thickness caused by traditional superposition coating, covering component is synchronously covered after coating is completed and cuts ointment layer and protective film, reduces process transfer and improves production rhythm.
Owner:XIAN LANGZHUO IND & TRADE CO LTD
Spraying device for wave-absorbing coating on surface of EPS foam board
ActiveCN224195028Uavoid accumulationAvoid the problem of excessive incident angleSpraying apparatusConveyor beltCoating
The utility model discloses a spraying device for a wave-absorbing coating on the surface of an EPS (Expandable Polystyrene) foam board, and relates to the technical field of coating spraying. A cleaning assembly is arranged on the upper side of the conveying belt; a mounting frame is arranged on the upper side of the conveying belt; a spraying assembly is arranged at the top of the mounting frame; an angle adjusting assembly is arranged at the bottom of the mounting frame; the spraying end of the spraying assembly is fixedly installed in the supporting assembly. When the angle adjusting assembly is adjusted to be perpendicular to the inclined plane of the foam board and the inclined plane of the foam board is perpendicular, paint can be sprayed to the inclined plane in the perpendicular direction, the problem that the incident angle on the inclined plane is too large is solved, and the paint is prevented from being accumulated on the inclined plane; in the moving process of the foam board, the elastic supporting assembly is pushed to move upwards, the output end of the spraying assembly and the foam board are always kept at the same height, and the coating thickness is kept consistent on the surface of the whole foam board.
Owner:YANGZHOUSRKLE INDAL
Plastering device for building construction
ActiveCN222558062Uconstant distanceAvoid uneven thicknessBuilding constructionsScreedArchitectural engineering
The utility model relates to the technical field of plastering tools, and discloses a building construction plastering device which comprises a shell, and a plastering assembly is arranged on the top of the shell. According to the plastering device for building construction, when the mounting plate is in a horizontal state, the shell slightly inclines towards the lower left, so that mortar can flow out through the notch, the rolling wheels roll on the wall surface, then the shell is driven to move on the wall surface, the mortar flows out of the notch and then is ground to be flat by the outer wall of the shell, and the device is kept perpendicular to the wall surface through the supporting effect of the rolling wheels; the constant distance between the notch and the wall surface is ensured, the constant distance enables flowing mortar to be consistent in thickness, so that the effect of uniform plastering is achieved, the problem that the thickness of a mortar layer is not uniform is solved, under elastic deformation of the spring, the push plate is pushed to move towards the notch, then the mortar is pushed to the notch, and plastering on a ceiling is achieved. And the problem of insufficient gravity is solved.
Owner:ZHUOTONG CONSTR CO LTD
A device for applying glaze to the surface of a ceramic body
The utility model discloses a kind of ceramic body bottle body surface glazing devices, comprising: support frame;Bottom support seat, bottom support seat is set in the inside of support frame;Inner fixed pillar, inner fixed pillar is fixedly connected in the inside of bottom support seat, the beneficial effects of the utility model are: through linear module drive side sliding frame along top support frame horizontal movement, combine the vertical position of glazing box of No. The inside of support piece is driven by the symmetrical transmission structure of two-way screw and moving block, and the synchronous opening and closing of the drive side fixed support is realized. The elastic material silica gel of inner support pad is matched, and the stability of glazing is improved.
Owner:CHAOZHOU WEIDEYA CERAMICS CO LTD
Filter plate group for realizing deep dehydration of sludge and sludge filter pressing method
ActiveCN119461768Aavoid cloggingImprove unimpededSludge treatmentFiltration separationFilter pressDehydration
The invention relates to the field of sludge dewatering treatment, in particular to a filter plate group for realizing deep sludge dewatering for sludge filter pressing and a sludge filter pressing method. The height of the sludge cavity of the filter plate group is 23-28mm; and filter screens are respectively arranged between the box plate and the filter cloth and between the membrane plate and the filter cloth. Calculating the sectional area of a sludge separation port according to the sludge flow and the sludge injection port flow velocity; the quantitative mud injection amount M required by the filter pressing mud cake is calculated according to the water content of the incoming mud, and quantitative mud injection is adopted. The supporting force of the filter screen effectively ensures the smoothness of the water delivery channel, and ensures that filter liquor obtained through filter pressing is rapidly discharged; the sectional area of the sludge separating hole is calculated to ensure that the sludge is sprayed out of the sludge outlet hole of the cloth clamping device at a certain speed instead of overflowing; and according to the change of the thickness of the mud cake and the water content of the incoming mud, the required mud injection amount is calculated, and the problems of large mud injection amount, long mud injection time, thick mud cake, high water content and the like in the prior art are avoided.
Owner:TIANJIN XINGTUO TECH DEV CO LTD
Cable extrusion integrated die
ActiveCN222495327Uavoid uneven distributionimprove product qualityMechanical engineeringElectrical and Electronics engineering
The utility model relates to the technical field of cable sheath processing, in particular to a cable extrusion integrated die, which comprises a die core and a die sleeve, the die core comprises a conical part and a flat part which are inserted into the die sleeve, the center of the die core is provided with a center hole for a cable core to pass through, and the die sleeve is provided with a through hole. The die sleeve comprises a main body part integrally connected with the die core and an adjusting part which is detachably connected with the main body part and is used for replacing and changing the thickness of the sheath. According to the utility model, the sheath is divided into the main body part and the adjusting part, and the concentricity of the sheath is ensured by integrating the main body part and the mold core. The adjusting part can be detached and replaced with different specifications to adjust the molding cavity so as to produce cable sheaths with different specifications and thicknesses, so that the universality of the integrated mold is enhanced; and the adjusting part can be detached to clean the internal molding cavity.
Owner:SHENZHEN XINHONGSHENG MOLD CO LTD
A device for controlling the thickness of a wall plaster
The utility model discloses a wall body plastering thickness control device, including storage box and fixing frame, the storage box is equipped with T shaped rod through the pneumatic cylinder, be equipped with lifting screw rod through the rotation groove on the fixing frame, the inside of fixing frame is equipped with transmission room, two lifting screw rod end portions all extend to transmission room and are connected through the synchronous mechanism, be equipped with with one of the lifting screw rod connection's inside motor in transmission room, two lifting screw rod common screw thread cover set and be equipped with the lifting frame, be equipped with a plurality of mounting plate on the storage box fixedly, the utility model discloses through the engagement of outer motor drive gear and internal gear, realizes the automatic rotation leveling of storage box relative to lifting frame, has solved the problem of big, low efficiency of manual leveling difficulty in prior art, can adapt to the uneven ground scene, ensures that plastering thickness is even.
Owner:ZHUHAI CONSTR ENG HLDG GRP CO LTD
A control method and system for stabilizing Taylor cone angle
ActiveCN119310830BGuaranteed stabilityAvoid uneven thicknessControllers with particular characteristics
The present invention provides a control method and system for stabilizing the Taylor cone angle, the method comprising: controlling the particle-containing liquid to be sprayed from a metal nozzle according to a preset flow rate and a preset voltage; obtaining a first prediction factor according to the transmitted light intensity of the particle-containing liquid flowing through a conduit and a trained first neural network; obtaining an image of the Taylor cone angle below the metal nozzle to obtain the current Taylor cone angle; obtaining a second prediction factor according to the current Taylor cone angle and a target Taylor cone angle; and controlling the voltage of a high-voltage generator using a PID controller based on a BP neural network to stabilize the Taylor cone angle. The method uses the first prediction factor as the input of the BP neural network and combines the PID controller based on the BP neural network to control the output voltage of the high-voltage generator, so that the Taylor cone angle can be stabilized, the stability of the spray solution at the metal nozzle can be ensured, and the problem of uneven microsphere particle size or uneven microcapsule shell thickness can be avoided.
Owner:HEFEI MIGUANG ANKE BIOTECHNOLOGY CO LTD
A doctor blade coating mechanism
A doctor blade coating mechanism includes: a doctor blade with upright plates at both ends; a liquid storage tank located on the forward direction side of the doctor blade; the length of the liquid storage tank matches the length of the doctor blade; a convex shaft is provided on the liquid storage tank, and a movable groove is provided on the upright plate corresponding to the position of the convex shaft, the convex shaft being movably disposed within the movable groove; a first telescopic unit is also provided on the upright plate, the outer wall of the first telescopic unit being fixed to the upright plate, and the telescopic rod of the first telescopic unit being connected to the convex shaft; when the first telescopic unit is in a first working state, the liquid storage tank is in contact with the doctor blade; when the first telescopic unit is in a second working state, there is a gap between the liquid storage tank and the doctor blade, and the coating liquid in the liquid storage tank flows from the gap to the surface of the substrate to be coated. This doctor blade coating mechanism makes the coating liquid application more uniform.
Owner:SUZHOU HONGZHENG INTELLIGENT TECH CO LTD
Anti-breaking device of carding machine
The utility model discloses an anti-breaking device of a carding machine, and relates to the technical field of carding machines. The anti-breaking device of the carding machine comprises a machine body, a main cylinder, a breast cylinder, a first licker-in and a second licker-in, and the main cylinder, the breast cylinder, the first licker-in and the second licker-in are installed on the machine body and are driven by a power mechanism to rotate. The first licker-in is located between the main cylinder and the breast cylinder, and the second licker-in is located on the side, away from the first licker-in, of the breast cylinder; a buffering doffer is arranged on the machine body, the buffering doffer is located between the breast cylinder and the first licker-in and rotationally connected with the machine body, and the rotating direction of the buffering doffer is opposite to the rotating direction of the main cylinder and the rotating direction of the breast cylinder. The buffering doffer is additionally arranged between the main cylinder and the breast cylinder, long fibers transferred between the main cylinder and the breast cylinder are buffered, damage to the long fibers is reduced, and the phenomenon that produced fiber strips are uneven in thickness due to the fact that the long fibers are broken in the transferring process is avoided.
Owner:QINGDAO XINHONGSHENG INTELLIGENT TECH CO LTD
An easy-to-install prefabricated high sound insulation partition wall device
This utility model relates to the field of interior decoration, and in particular to an easy-to-install prefabricated high sound insulation partition wall device, comprising a keel, which includes top and bottom keels, vertical keels, crossbeams, and adjusting blocks. Several sets of top and bottom keels are respectively fixed to the top and bottom of the vertical keels. Several sets of vertical keels are arranged longitudinally at equal intervals. A slot is longitudinally opened through the top of each vertical keel, and a groove is transversely opened through the outer wall of each vertical keel. The crossbeams are inserted into the grooves, and the adjusting blocks are slidably connected within the grooves of the vertical keels. The adjusting blocks cooperate with the crossbeams. This utility model, through the assembly and combination of the adjusting blocks and crossbeams, can pre-fix the filling material, thereby reserving sufficient space for the air layer of the partition wall and avoiding uneven thickness of the reserved air layer thickness due to human error in different filling layers.
Owner:JIANGSU SAN XIAN ARCHITECTURAL ACOUSTICS SYST CO LTD
Method for growing porous catalyst on gas diffusion layer
PendingCN119465236AUniform thicknessAvoid uneven thicknessCellsRuthenium/rhodium/palladium/osmium/iridium/platinum oxides/hydroxidesPorous catalystPtru catalyst
The invention discloses a method for growing a porous catalyst on a gas diffusion layer, which comprises the following steps: S1, pretreatment of a metal gas diffusion layer: cleaning the surface of the metal gas diffusion layer in an acid solution to remove impurities and an oxide layer on the surface; s2, preparing an electroplating solution, namely preparing the electroplating solution containing catalyst ions and a pore-forming agent; s3, electroplating process: carrying out electroplating reaction on the metal gas diffusion layer treated in the step S1 by utilizing the electroplating solution prepared in the step S2 to form a uniformly distributed porous catalyst layer; and S4, post-treatment: carrying out cleaning and heat treatment on the electroplated porous catalyst layer. The problem that the thickness is not uniform possibly in the spraying process can be avoided, the catalyst layer and the gas diffusion layer substrate are firmly combined and are not prone to falling off, the long-time stability of the catalyst is ensured, a uniform porous structure can be formed in the electroplating process, and the catalytic efficiency of electrolyzed water can be improved.
Owner:XIAMEN ZIJIN NEW ENERGY & NEW MATERIAL TECH CO LTD
Spinning production equipment for cationic dyeable polyester pre-oriented yarn
ActiveCN224148241UHighly flexible adjustmentchange the tensionNew-spun product collectionArtificial filament supportPolyesterYarn
The utility model discloses spinning production equipment for cationic dyeable polyester pre-oriented yarn, and relates to the technical field of spinning production. Comprising a spinning machine body, the spinning machine body is provided with a winding mechanism used for spinning production of cation dyeable polyester pre-oriented yarn, tows passing through an adjusting assembly enter a winding assembly, a movable block slides on a sliding rod, a protruding block is arranged in the movable block and slides along an annular groove in a reciprocating lead screw, and the movable block can slide along the annular groove in the reciprocating lead screw. The movable block slides along the sliding rod through the reciprocating lead screw, then the movable rod and the wobble wheel are driven to do reciprocating motion, a rubber ring on the edge of the wobble wheel makes contact with a tow, in the reciprocating motion process of the wobble wheel, the tow is evenly wound around the winding shaft, and the limiting rod can limit the position of the tow to a certain degree; the tows are prevented from falling off from the wobble wheel, the problem that the tows are stacked, overlapped or irregularly wound on the winding shaft is solved, and the winding quality and appearance are improved.
Owner:HANGZHOU CHENZE NEW MATERIAL CO LTD
Clamp for loading blade
The utility model discloses a fixture for loading a blade. The fixture comprises a mounting seat and a clamping mechanism, mounting holes are respectively formed in the front and rear ends of the right side surface of the mounting seat; the clamping mechanism comprises a turntable, clamping plates, an anti-skid groove and a rotating shaft, the rotating shaft is rotationally connected to the middle of the mounting base, the left end of the rotating shaft is fixedly connected with the turntable, a sliding groove is formed in the left side face of the turntable, and the clamping plates are slidably connected to the front end and the rear end of the inner wall of the sliding groove correspondingly; the clamping mechanism comprises two clamping plates, anti-skid grooves which are evenly distributed are formed in the opposite inner side faces of the two clamping plates, a clamp is arranged between the two clamping plates, the clamping mechanism further comprises guide sliding grooves, gears, rack plates and rotating shafts, and the guide sliding grooves are formed in the inner walls of the upper ends and the lower ends of the sliding grooves. The revolution of the blade fixed on the clamp is realized, so that more uniform formation of a coating is facilitated, the condition of non-uniform thickness or coating missing is avoided, and the coverage rate and the uniformity are improved.
Owner:HENAN ZHENGLIAN NANOTECHNOLOGY CO LTD
Covalent triazine unit-based conjugated microporous polymer membrane with negative charges and preparation method of covalent triazine unit-based conjugated microporous polymer membrane
ActiveCN121944838Ahigh selectivityImprove permeabilitySemi-permeable membranesDispersed particle separationPolymer scienceTriflic acid
The invention relates to the technical field of conjugated microporous polymer materials, and discloses a covalent triazine unit-based conjugated microporous polymer membrane with negative charges and a preparation method thereof. The method comprises the following steps: firstly, preparing a negatively charged cyanophenyl monomer through nucleophilic substitution reaction of a cyanophenyl-containing compound and 1, 4-butane sultone, then taking the monomer and biphenyl nitrile as comonomers, and carrying out step-by-step polymerization, heating film formation, shock cooling shaping and dual-solvent soaking post-treatment under the catalysis of trifluoromethanesulfonic acid to obtain the cyanophenyl-containing polymer film. And finally obtaining the covalent triazine unit-based conjugated microporous polymer membrane with negative charges. The preparation process is high in controllability, and the obtained film has high stability of a covalent triazine structure and the porous characteristic and negative charge function of conjugated micropores, and has wide application prospects in the fields of gas separation and the like through verification.
Owner:ANHUI UNIV
Wall painting device for indoor decoration
ActiveCN222632742Uquick coveragereduce loadBuilding constructionsStructural engineeringMechanical engineering
The utility model discloses a wall painting device for interior decoration, which comprises a wall painting mechanism and a liquid receiving mechanism, the liquid receiving mechanism is fixedly connected to the inner side of the wall painting mechanism, the liquid receiving mechanism comprises a liquid receiving box, the top of the liquid receiving box is communicated with a connecting pipe assembly, the top of the connecting pipe assembly is provided with a liquid receiving frame assembly, and the liquid receiving frame assembly is fixedly connected with the wall painting mechanism. The bottom of the liquid receiving frame assembly communicates with the connecting pipe assembly, a drawing frame assembly is arranged on the front face of the liquid receiving box in a penetrating mode, a pulling plate assembly is fixedly connected to the front face of the drawing frame assembly, baffle assemblies are fixedly connected to the two sides of the liquid receiving frame assembly correspondingly, and the wall painting mechanism comprises a vertical frame assembly. According to the wall painting device, the phenomenon that paint is prone to dripping in the traditional wall painting process is changed, the liquid receiving frame assembly and the connecting pipe assembly are adopted for collecting the paint, the paint cannot contaminate the ground, cleaning cannot be difficult, paint waste cannot be caused, and environmental protection and quality of decoration cannot be affected.
Owner:HEFEI KUTUAN DECORATION ENGINEERING CO LTD
Automatic apparatus for gluing, film covering and curing
The utility model discloses an automatic equipment of gluing and film covering and solidification, including unwinding and winding assembly, including the unwinding roll of being able to to the one end unwinding of release film, still including the winding roll of the other end winding of release film, coating and coating subassembly, including the parallel arrangement of adjacent load roller, coating roller, ration roller, and coating roller is located between load roller and ration roller, and the top of the junction of coating roller and ration roller forms coating accumulation space, and coating roller can adhere and carry coating, and when release film passes load roller, can receive the coating adhered on coating roller, solidification subassembly, to the release film of adhering coating carries out light solidification, stripping and transferring subassembly, including the conveyer belt of being able to convey board material, and the coating after solidification is transferred to the board surface from release film with the cooperation of release film and conveyer belt. Adopt this utility model with the help of release film to indirectly coat, realize coating even film covering.
Owner:SUZHOU KISINHOM MACHINERY EQUIP CO LTD
Buried pipeline detection device
ActiveCN222652199UEasy to detectAvoid uneven thicknessMeasurement devicesHollow article cleaningDrive wheelElectric machinery
Owner:ZHEJIANG YITENG ENVIRONMENTAL TECH CO LTD
A bamboo rotary cutting device
ActiveCN224407939UExcellent cutting angleAvoid uneven thicknessStructural engineeringIndustrial engineering
The application relates to a bamboo rotary cutting device, a supporting slide frame, a clamping frame arranged at one end of the supporting slide frame, a rotary cutting slide rail arranged at the upper portion of the supporting slide frame, a sliding cutter frame arranged on the rotary cutting slide rail at one side of the bottom of the clamping frame, a hinged cutter frame arranged in the sliding cutter frame, a rotary cutter horizontally arranged in the hinged cutter frame, a supporting slide rail hingedly arranged at one end of the bottom of the supporting slide frame close to the clamping frame, and a lifting rod arranged at the other end of the bottom of the supporting slide frame. The following technical effects can be achieved: the eccentric shaft frame and the cutter distance screw rod can be used in cooperation to finely adjust the vertical distance between the pressure ruler and the rotary cutter; the pushing screw rod can be used to horizontally adjust the horizontal position of the pressure ruler; the lifting rod can be used to adjust the angle of the supporting slide rail; the hinged cutter frame sliding on the supporting slide rail can be inclined according to the height of the supporting slide rail; the rotary cutter can always keep the optimal cutting angle with the surface of the wood, and the uneven thickness can be avoided.
Owner:LINYI YUPIN MINGJIANG MECHANICAL & ELECTRICAL TECHNOLOGY CO LTD
Intelligent induction type part surface spraying and curing equipment
ActiveCN224114348UAvoid uneven thicknessImprove curing qualityPretreated surfacesCoatingsElectric machineHot blast
The utility model discloses intelligent induction type part surface spraying and curing equipment, and relates to the technical field of part spraying and curing, the intelligent induction type part surface spraying and curing equipment comprises a support frame, one side of the support frame is provided with a controller, the top surface of the support frame is provided with a curing bin, and the top surface of the curing bin is provided with an induction device. A motor is installed on the top face of the curing bin, a transmission rod is installed on the bottom face of the motor, a uniform curing assembly is arranged on the upper portion of the supporting frame and comprises an air heater, the air heater is arranged on one side of the supporting frame, a hose is installed on one side of the air heater, and a connecting pipe is installed at one end of the hose. According to the uniform curing assembly disclosed by the utility model, hot air is uniformly sprayed on the surface of a part through the cooperation of the hot air blower, the hose, the connecting pipe, the annular pipe and the spray pipe, so that the problem of non-uniform coating thickness caused by unilateral circulating hot air is avoided.
Owner:NANTONG JIAXUAN MASCH TECH CO LTD
Gluing and coating device for copper-clad plate
ActiveCN224181172UImprove coating qualityAvoid uneven thicknessLiquid surface applicatorsCoatingsHydraulic cylinderStructural engineering
The utility model relates to the technical field of gluing and coating equipment, and discloses a copper-clad plate gluing and coating device which comprises a working table and a U-shaped frame installed on the upper surface of the working table, an unwinding roller and a winding roller are rotationally connected in the U-shaped frame, and the copper-clad plate gluing and coating device further comprises an adjusting structure arranged in the U-shaped frame, the gap adjusting device is used for adjusting the gap between the coating roller and the copper-clad plate. According to the gluing and coating device for the copper-clad plate, the hydraulic cylinder in the adjusting structure drives the U-shaped plate to move up and down, the gap between the coating roller and the copper-clad plate can be accurately adjusted, the coating requirements of copper-clad plates with different thicknesses and specifications are met, and the problem that a traditional device is insufficient in structural flexibility is solved; and a metering pump in the control structure can accurately control the output quantity of the glue solution according to preset parameters, and is matched with a liquid level sensor to monitor the liquid level in the glue solution box in real time, so that non-uniform coating thickness caused by unstable flow is avoided, and the coating quality of the copper-clad plate is remarkably improved.
Owner:JIANGXI XINYONGHAI ELECTRONIC TECH CO LTD
Online cream coating paper towel rolling production line
ActiveCN121849709AFlexible thickness adjustmenteasy to controlPaper/cardboardArticle deliveryTemperature controlProduction line
The invention relates to the field of winding devices, in particular to an online coating cream tissue winding production line which structurally comprises a coating roller set comprising a supporting shell, supporting outer frames are arranged on the two sides of the supporting shell, a cooling roller and a coating roller are arranged between the supporting outer frames, and a feeding hopper is installed on the surface of the coating roller; a control roller is installed at a liquid outlet of the feeding hopper, the feeding hopper controls the thickness of the liquid level of the cream liquid coating roller through the control roller, the cooling roller comprises a roller body and a linkage box, the linkage box is connected with the roller body and the coating roller and driven by a driver, and the cooling roller and the coating roller rotate synchronously through the linkage box. The non-uniform thickness of the coating caused by differential speed is thoroughly avoided, the consistency of the coating on the surface of the tissue is guaranteed, the supporting shell forms a closed space, and pollution of dust to the uncured coating is effectively reduced; the quick cooling function of the semiconductor heating strip enables the cream liquid to be immediately shaped after being coated, the cream liquid is subsequently further cured through the drying bin, and the temperature control assembly is in sliding fit with the outer ring.
Owner:JINJIANG LIANDE AUTOMATION EQUIP CO LTD
A kind of electroplating device for infrared coating one-groove multi-piece
This utility model relates to the field of infrared coating electroplating technology, specifically designing an electroplating device for multi-part coating in a single tank. It includes a power supply, with an anode connected to an anode mechanism and a cathode connected to a cathode mechanism. The anode and cathode mechanisms are connected via an electroplating tank, and a bubbling mechanism is provided at the bottom of the electroplating tank. The anode mechanism of this device includes several spaced anode plates, which can achieve uniform voltage distribution, avoiding the problem of uneven coating thickness during electroplating. The connection between the anode plates and the anode mechanism is convenient and easy to maintain. The bubbling device incorporates a check valve to improve device stability and prevent plating solution backflow. The uniformly designed air pipes can evenly bubble, avoiding pitting problems on the surface of parts caused by side reactions such as hydrogen evolution. Multiple cathode hooks in the cathode mechanism allow the device to safely and reliably perform multi-part electroplating in a single tank.
Owner:陕西华秦科技实业股份有限公司
Ball pin oiling mechanism
ActiveCN224463040UGuaranteed lubrication effectOil evenlyStructural engineeringIndustrial engineering
This utility model relates to the field of ball pin technology and discloses a ball pin oiling mechanism, including a base plate, a ball pin bearing assembly, a guide assembly, and a coating mechanism. The ball pin bearing assembly is movably mounted on a guide rod located in the middle of the base plate. The guide assembly includes a guide rail plate and a slider, with the two guide rail plates respectively located on the front and rear sides of the support plates at the left and right ends of the base plate. When the ball pin bearing assembly carries the ball pin and moves downwards under pressure, it drives the slider to move towards each other along the guide groove on the guide rail plate via a linkage mechanism. In the coating mechanism, the oiling sponge and the smoothing sponge are respectively driven by the slider to the oiling surface attached to the ball pin. This utility model's ball pin oiling mechanism replaces manual multi-tool operation with a simple mechanical linkage structure, simplifying the oiling process and improving oiling efficiency. The cooperative design of the oiling sponge and the smoothing sponge ensures uniform application of lubricant, avoiding the uneven thickness problem caused by manual application.
Owner:HONDA FOUNDRY (FOSHAN) CO LTD
Sizing mechanism with yarn squeezing assembly
ActiveCN222631786UAvoid uneven thicknessImprove sizing qualityLiquid/gas/vapor removal by squeezing rollersTextile disintegration and recoveryYarnStructural engineering
The utility model relates to the technical field of yarn production, and discloses a sizing mechanism with a yarn wringing component, which comprises a sizing box, the top of the sizing box is rotatably connected with a guide roller, the inner wall of the sizing box is rotatably connected with a sizing roller, the outer wall of the sizing box is provided with a sliding chute, and the sliding chute is provided with a yarn wringing component. The slashing mechanism comprises a slashing box, the slashing box is provided with a shoving mechanism, the shoving mechanism comprises swing arms, one ends of the swing arms are hinged to the outer wall of the slashing box, and the other ends of the swing arms are rotationally connected with squeezing rollers. The two groups of swing arms are arranged, the leather rollers on the two groups of swing arms are tightly attached together, yarns can be extruded by the two groups of leather rollers, size flows downwards into the sizing box, redundant size can be reused, uneven thickness of the yarns caused by the redundant size can be avoided, and the sizing quality of the yarns is improved.
Owner:ZONGYANG COUNTY TOWEL CO LTD