Patents
Literature
24results about How to "Easy to move back and forth" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Intelligent maintenance device for automation equipment
InactiveCN119635581AEasy to move back and forthEasy to control forward and backward movementWork benchesSlide plateThreaded rod
The invention relates to the technical field of maintenance devices, in particular to an intelligent maintenance device for automation equipment. The device comprises a bottom plate, a sliding groove is formed in the upper side of the bottom plate, sliding plates are slidably connected to the inner sides of the left end and the right end of the sliding groove, a two-way screw is rotatably connected to the inner side of the sliding groove, and limiting units are arranged on the upper sides of the sliding plates on the left side and the right side and comprise horizontal plates fixedly connected to the sides, away from the middle of the bottom plate, of the sliding plates; a moving groove is formed in the upper side of the horizontal plate, a moving block is slidably connected to the inner side of the moving groove, and a first mounting block is fixedly connected to the upper side of the moving block; according to the device, the horizontal plate, the moving groove, the moving block, the threaded rod, the vertical plate, the two-way screw and the clamping plates are arranged, the clamping plates on the left side and the right side are conveniently controlled to limit the servo motor, the threaded rod is controlled, a shell of the servo motor is conveniently controlled to move front and back, workers are assisted in pulling out the shell, and operation is easy.
Owner:SHANGHAI TRANSPORTATION VOCATIONAL & TECH COLLEGE
A vacuum feeder hopper with vibrating scraper
ActiveCN224278966Uavoid cloggingAchieving Shock CleanupLarge containersBulk conveyorsCrankGear wheel
This utility model discloses a vacuum feeder hopper with a vibrating scraper, including a hopper shell, inside which a vibrating scraper mechanism is provided; the vibrating scraper mechanism includes a linkage shell, within which a movable shaft and an arc gear are meshed with moving parts, and the moving parts on both sides are connected to scraper frames via a first crank rod; rotating push rods are connected to both ends of the movable shaft, and a differential is meshed on the transmission shaft, with three actuating rods fixedly provided on the outer side of the differential; this utility model is driven by a servo motor, which can drive the scraper frame and rubber plate to rotate inside the hopper shell; by actuating the rotating push rods, the rotating push rods can drive the movable shaft and arc gear to rotate, thereby controlling the scraper frame and rubber plate to reciprocate through the moving parts, realizing the vibration cleaning of the hopper shell.
Owner:LIANZHOU TAIYUAN CALCIUM CARBONATE CO LTD
A seed germination device for planting traditional Chinese medicinal materials
This utility model discloses a seed germination device for Chinese medicinal herb cultivation, relating to the field of Chinese medicinal herb cultivation technology. The seed germination device includes a base plate, a U-shaped plate, and a barrier structure. A box and a U-shaped plate are fixedly installed on the top of the base plate. Heating plates are fixedly installed on the inner walls of both sides of the box, and a storage chamber is fixedly installed on the top of the U-shaped plate. This seed germination device allows for the placement of Chinese medicinal herb seeds in a mesh box and immersion in the box for soaking, achieving the effect of soaking and germination. Simultaneously, it can heat the soaking solution in the base plate, adjusting the temperature according to the suitable germination temperature of the Chinese medicinal herbs, thus expanding the device's applicability. Furthermore, the mesh box is easy to assemble and disassemble, facilitating subsequent material replacement. It also allows for easy drainage of water from the mesh box into the storage chamber, and the U-shaped plate can be easily moved back and forth to accelerate this process, enhancing the device's practicality.
Owner:重庆市城口县华垦农业开发有限公司
A guiding device applied to an adjustable non-contact precision radar water level monitoring cable way
The utility model provides a kind of guiding device applied to adjustable non-contact precision radar water level monitoring cableway, including first guide plate and second guide plate of cooperative use, the first guide plate includes first steel wire rope guide plate, one side of the first steel wire rope guide plate is equipped with first pulley block, second pulley block and steel wire rope fixed plate;First guide plate and second guide plate are used in cooperation, and it is convenient for radar sensor to reciprocate in river channel or reservoir two sides.
Owner:BUREAU OF HYDROLOGY CHANGJIANG WATER RESOURCES COMMISSION
Assembly device and production line
ActiveCN224333836UEasy to move back and forthRealize automated assemblyMetal working apparatusProduction lineComputer printing
The application discloses an assembling device and a production line, and relates to the field of printer production, wherein the assembling device comprises a first conveying assembly, a second conveying assembly and a connecting frame, the first conveying assembly is used for conveying first workpieces in a first direction; the second conveying assembly is located on one side of the first conveying assembly, and is used for conveying second workpieces in the first direction; the connecting frame is arranged on the second conveying assembly, and a horizontal driving assembly and a clamping assembly are arranged on the connecting frame; the horizontal driving assembly is arranged above the first conveying assembly and the second conveying assembly; the clamping assembly is movably connected to the horizontal driving assembly; the clamping assembly is used for clamping or releasing the second workpieces; the clamping assembly is linearly moved back and forth between the first conveying assembly and the second conveying assembly along the horizontal driving assembly, so that the first workpieces can be clamped to the second conveying assembly and assembled with the second workpieces, thereby realizing automatic assembly of the first workpieces and the second workpieces, reducing labor cost and improving production efficiency.
Owner:ZHUHAI SHENGXING PRINTING CONSUMABLES MFG CO LTD
A high-temperature resistant submersible motor
This invention discloses a high-temperature resistant submersible motor, relating to the field of submersible motor technology. It includes a motor body with wires fixedly connected to it. An output shaft is fixedly connected to the output end of the motor body. A cover is fitted onto the surface of the output shaft and is fixedly mounted on the motor body. A detachable cover plate is installed at the opening of the cover, and the surface of the cover plate has a groove. This invention has a reasonable structure; the overall sealing of the cover is increased through a docking assembly, and adhering substances on the motor surface can be removed through a transmission assembly and a scraping assembly.
Owner:SANLIAN PUMP IND CO LTD
Data line double-end welding injection molding production line
PendingCN121863168AGuaranteed yieldEnsure consistent qualityContact member cases/bases manufactureWire rodInjection molding machine
The invention discloses a data line double-end welding injection molding production line which is provided with a first working area, a second working area, a wire feeding mechanism, a peeling mechanism, a connector feeding mechanism, a welding mechanism, an injection molding mechanism and a conveying mechanism. A first grabbing and transferring mechanism and a wire rotating and adjusting mechanism are arranged between the first working area and the second working area so that the positions of the two ends of a wire can be exchanged, and then the other end of the wire obtained after rotating and adjusting is grabbed and transferred to the head end of the conveying mechanism of the second working area. Thus, the two ends of the wire rod are independently machined in the first working area and the second working area respectively, and the wire rod rotation adjusting mechanism is arranged in a matched mode, so that after one end of the wire rod is machined, the wire rod is converted to the other end and transferred to the next working area through the first grabbing and transferring mechanism to be machined. The defects that joints are damaged and deformed due to the fact that different joints at the two ends of a traditional wire bear uneven pressure in the same die are overcome, the yield and quality consistency of products are guaranteed, and the application range is wide.
Owner:深圳市帆与航电子科技有限公司
A machine tool blank grinding equipment
ActiveCN224274505UAvoid tilting or even falling situationsImprove grinding efficiencyGrinding drivesBelt grinding machinesConveyor beltMachine tool
This utility model relates to the field of grinding technology and discloses a grinding equipment for machine tool blanks, including a grinding table. A clamping assembly is movably mounted on the top of the grinding table. Two grinding components are located on the left and right sides of the clamping assembly on the top of the grinding table. Guide grooves are formed inside the grinding table at the bottom of the two grinding components. Each grinding component includes grinding belts located on the top of the grinding table and on the left and right sides of the clamping assembly. Drive rollers are internally connected to the distal ends of the two grinding belts. The lower ends of the two drive rollers extend to the bottom of the grinding table and are connected to a drive belt. Due to the arrangement of the two grinding components, with the cooperation of the clamping assembly, the two grinding components can simultaneously grind both sides of the workpiece symmetrically, effectively improving grinding efficiency and avoiding the workpiece tilting or even falling due to grinding on one side.
Owner:ZHUZHOU MINER CARBIDE CO LTD
Feeding trolley for intermediate frequency furnace
The utility model relates to the technical field of intermediate frequency furnaces, in particular to an intermediate frequency furnace charging trolley which comprises a guide rail assembly and a supporting frame, a driving assembly is arranged on the supporting frame, a driving wheel assembly and a driven wheel assembly are arranged at the bottom of the supporting frame, and a compartment is arranged at the top of the supporting frame. An arc-shaped notch is formed in the end part of the front end of a bottom plate of the carriage; a lifting mechanism is arranged on the supporting frame and comprises a lifting frame and a lifting hydraulic cylinder, the lifting frame is fixedly arranged on the supporting frame, the lifting hydraulic cylinder is arranged in the center of the lifting frame, and the end of a piston rod of the lifting hydraulic cylinder is connected with a guide frame; a pushing hydraulic cylinder is horizontally arranged in the middle of the guide frame, the end of a piston rod of the pushing hydraulic cylinder is connected with a pushing plate, and the pushing plate corresponds to the carriage. According to the feeding device, feeding can be conveniently carried out in the intermediate frequency furnace, metal materials can be rapidly fed into the intermediate frequency furnace, the production efficiency is improved, and the labor intensity of workers is reduced.
Owner:HENAN MINGTAI AL INDUSTRIAL CO LTD
Full-hydraulic caterpillar telescopic four-arm roof bolter
The utility model relates to a coal mine underground full -hydraulic caterpillar band telescopic four -arm anchor rod drilling machine, including the vehicle body frame, four drill arms of horizontal arrangement, including the crossbeam of connecting four drill arms, with the telescopic arm of crossbeam rotary connection, and with telescopic arm hinged slip bush, the slip bush is along the height direction and links to each other on the stand, be equipped with the rotary drive device that drives telescopic arm to rotate along the vertical direction on the slip bush, be equipped with the slewing drive that drives the rotation of crossbeam on telescopic arm, the utility model discloses the setting of rotary drive, the drilling angle of drill arm is adjusted conveniently, thereby the angle of drilling is adjusted conveniently on site, through the height of slip bush, the height of telescopic arm is adjusted conveniently, thereby conveniently through drive device drive makes telescopic arm and drill arm rotate downwards to the inside, thereby reduce the volume, through the setting of four drill arms, guarantee the working efficiency of drilling, through the setting of displacement oil cylinder and support frame, conveniently drive drill arm to move back and forth on the transverse, thereby convenient drilling.
Owner:SHANDONG XIANGDE ELECTROMECHANICAL
Storage cabinet with auxiliary taking function
ActiveCN222516431UEasy to move back and forthAchieve the effect of assisting in getting clothesWardrobesRevolving cabinetClothes hangerIndustrial engineering
Owner:TIANJIN HUAHUI XINGCHENG KITCHEN EQUIP ENG CO LTD
Rotary medicine impurity magnetic separation and filtration device
ActiveCN224405345Upromotes relative motioneasy to get close to each otherMedicinal herbsRelative motion
The utility model relates to medicinal material processing technical field discloses rotary medicinal material impurity magnetic separation separation filtering device, including separating frame, both sides of separating frame all are fixedly connected with standing foot, one side of separating frame is fixedly installed with speed variator, the output of speed variator is fixedly connected with magnetic roller, one side of separating frame is connected with feed frame, the lower surface of separating frame is connected with discharge frame, the upper surface of discharge frame is provided with the material resistance cover, the other side of separating frame is provided with the discharge port, the inside fixed connection of discharge port has the inclined scraper plate. The utility model utilizes two -way screw to drive both sides connecting column relative movement, makes the material poking frame each other close or far away, is convenient for the material poking frame reciprocating poking medicinal material, and the spring connection material poking frame makes it vibrate when poking, promotes the quality of poking, and the material scraping frame reciprocating moves on the inclined scraper plate surface, pushes off the medicinal material impurity that sticks, reduces the difficulty of unloading caused by impurity sticking.
Owner:河南福广惠中药科技有限公司
Tomato planting greenhouse with irrigation function
ActiveCN224386321Upromote growthEasy light adjustmentGreenhouse cultivationDrinking water installationAgricultural scienceAgricultural engineering
The utility model relates to the field of tomato planting technology discloses a kind of tomato planting greenhouse with irrigation function, including shed body, the upper portion of shed body is fixedly connected with fixed box, the inside of fixed box is provided with shelter film, the left part of shelter film is fixedly connected with connecting plate, the outside both sides of shed body are fixedly connected with limit frame, the outside four quarters of two limit frames are fixedly connected with positioning sleeve, the inside of multiple positioning sleeves is slidably connected with pull rod, the opposite end of multiple pull rods is fixedly connected with round plate, the opposite side of multiple round plates is fixedly connected with plug rod. In the utility model, it is realized that shelter film is conveniently opened and closed, illumination intensity is adjusted, it is beneficial to the healthy growth of tomato, and it is convenient to drive nozzle to move back and forth to water, ensure that every tomato can get uniform moisture supply, reduce labor intensity.
Owner:GANSU GOBI LVYUAN AGRI TECH DEV CO LTD
Heat treatment equipment for processing track link section
ActiveCN224119057UImprove heat treatment effectEasy to passIncreasing energy efficiencyFurnace typesGear wheelDrive shaft
The utility model belongs to the technical field of caterpillar track section processing, and discloses heat treatment equipment for caterpillar track section processing, which comprises a bracket and a heating box, and is characterized in that a vertical column is arranged at the top of the bracket, a vertical column is arranged at the top of the vertical column, a top plate is arranged on the vertical column, a pushing structure is arranged on the top plate, and a heat conduction structure is arranged on the pushing structure; a driving structure is arranged between the supports, the heating box is movably arranged between the supports, and the bottom of the heating box is movably connected with the driving structure. The driving motor drives the transmission shaft and the gear on the transmission shaft to rotate forwards or reversely, the gear pushes the heating box to move back and forth between the supports, the caterpillar track section in the heating box is driven to move back and forth, and the caterpillar track section is in contact with a heat conduction structure while being subjected to heat treatment in the heating box; and the heat conduction structure can conveniently transfer heat to the caterpillar track section to heat the interior of the caterpillar track section, so that the heat treatment effect of the caterpillar track section is improved.
Owner:SUNWAY DAECHANG FORGING (ANHUI) CO LTD
Cooling forming device and method based on 12-hydroxystearic acid processing
InactiveCN119656974AEasy to launchResidue reductionChemical liquid solidificationMaterial granulationMolding machineHydroxystearic Acid
The invention relates to the technical field of 12-hydroxystearic acid processing, and particularly discloses a 12-hydroxystearic acid processing-based cooling forming device and method.The 12-hydroxystearic acid processing-based cooling forming device comprises cooling forming mechanisms which are arranged on the back surface of a machine body and are arranged at intervals, each cooling forming mechanism comprises an outer pipe body, and a sealing pipe is fixedly arranged at the left end of each outer pipe body; the sealing pipe is arranged in the outer pipe body, the sealing pipe is communicated with the outer pipe body, an inner pipe body extending into the outer pipe body is fixedly arranged on the outer wall of the sealing pipe, and a space for 12-hydroxystearic acid liquid to flow is reserved between the inner pipe body and the outer pipe body. The 12-hydroxystearic acid liquid can be conveniently cooled and formed, 12-hydroxystearic acid can be conveniently pushed out after cooling forming is completed, circulating cooling forming use is facilitated, the interior of the outer pipe body can be conveniently cleaned, residues of 12-hydroxystearic acid after cooling forming are reduced, and long-term machining use is facilitated.
Owner:SHANDONG CHIYANG NEW MATERIAL TECH CO LTD
Inflation protection device for metal pipe welding
ActiveCN222626450UIncrease the gapAvoid bad weldingWelding/cutting auxillary devicesAuxillary welding devicesGas passingStructural engineering
The utility model discloses an inflation protection device for welding a metal pipe material, which does not need to be filled with inert gas in advance, can ensure that a welded seam is smooth and flat, and can save gas and improve welding efficiency. The device comprises a main body, an arc groove matched with a pipe material is formed below the main body, and a gas storage groove is formed in the middle of the top face of the arc groove and corresponds to a pipe material gap; the main body is also provided with an inflation channel communicated with the air storage tank; during use, gas flows to the gas storage groove and the arc groove through the inflation channel, and the welding gun is arranged at one end of the gas storage groove to weld a pipe gap.
Owner:ZHEJIANG HAERS VACUUM CONTAINERS CO LTD
Simple wire feeding mechanism for threading board
The utility model provides a simple type wire feeding mechanism for threading board belongs to mechanical technical field, it solved the problem of inconvenient operation of current wire feeding mechanism. This simple type wire feeding mechanism for threading board includes: bottom plate, is installed through support at the bottom of threading board, the back of bottom plate is fixed with motor, and the output shaft of motor passes through bottom plate and is fixedly connected with driving gear; Wire feeding assembly is provided as two groups in parallel, two wire feeding assemblies are located on the face of bottom plate, each wire feeding assembly includes two pairs of wire feeding units, and each wire feeding unit includes wire feeding wheel and pressure wire wheel which are mutually pasted, and each wire feeding wheel and pressure wire wheel is distributed along a straight line respectively; Wire feeding pipeline passes through each wire feeding unit and is connected with threading board, and steel wire is arranged in wire feeding pipeline, the motor can drive each wire wheel to rotate, and further drives steel wire to move along wire feeding pipeline and enters or exits threading board. The utility model has the characteristics of easy operation.
Owner:JIAXING ZHUOFAN MASCH TECH CO LTD
Soil metal content detection device
ActiveCN224203031UDetect and avoid impactImprove screening effectSievingScreeningSoil scienceOptical spectrometer
The utility model discloses a soil metal content detection device, and relates to the technical field of soil metal content detection, in particular to a soil metal content detection device, which comprises a bottom plate, an adjusting frame and a screen frame, an atomic absorption spectrometer and a support plate are respectively arranged at the top of the bottom plate, and a rectangular blanking frame is arranged at the end part of the support plate; a fixing plate is installed behind the rectangular blanking frame, a servo motor is installed at the top of the fixing plate, and a disc concentric with the axis of the output end of the servo motor is installed at the output end of the servo motor. The soil metal content detection device has the effect of conveniently screening soil, the soil is screened through a screen frame, the screen frame can conveniently move back and forth through cooperation of a positioning sliding block and a connecting rod, the soil screening effect is improved, stone particles and other impurities in the soil can be conveniently screened out, influence on soil detection is avoided, and the detection efficiency is improved. The precision of soil detection is improved, and the practicability is improved.
Owner:HENAN BIANLAN ENVIRONMENTAL PROTECTION TESTING SERVICE CO LTD
Agricultural irrigation winding device
InactiveCN119527959Aavoid frictional damageAvoid residueFilament handlingCircular discAgricultural science
The invention relates to the technical field of agriculture, and discloses an agricultural irrigation winding device. Two sets of supporting frames are installed on a frame, a front rod and a rear rod are arranged on the two sets of supporting frames correspondingly, rotating wheels are fixedly installed on the front rod and the rear rod correspondingly, two rotating blocks are arranged on the frame, and winding rods are arranged on the two rotating blocks; two discs are fixedly installed on the winding rod, a bottom roller is fixedly installed on the frame, a gravity roller is moved upwards, then a water pipe needing to be wound penetrates through the space between the gravity roller and the bottom roller, then the water pipe needing to be wound is wound on the winding rod, and then the device can be pushed along the laying route of the water pipe. The rotating wheel rotates to drive the front rod to rotate, so that the winding rod can be driven to rotate through rotation of the transmission belt, the device can wind the water pipe while moving, and meanwhile water in the water pipe is extruded through gravity extrusion of the gravity roller, so that a large amount of water is prevented from remaining in the water pipe.
Owner:HENAN MEIJING AGRI TECH CO LTD
Brushless motor with starting protection function
PendingCN119628337AFast and reliable startupavoid damageAssociation with control/drive circuitsSingle motor speed/torque controlBrushless motorsMOSFET
The invention discloses a brushless motor with a starting protection function, and relates to the technical field of brushless motors. The motor comprises a motor shell, one end of the motor shell is rotatably connected with a motor main shaft, one end of the motor main shaft penetrates through the interior of the motor shell and is fixedly connected with a rotor, the inner side of the motor shell is uniformly and fixedly connected with a plurality of stators, one end of each stator is wound with a winding, and the inner side of each stator is fixedly connected with a Hall sensor. Accurate position information of the rotor is continuously fed back to the controller through the Hall sensor, the controller dynamically adjusts driving signals sent to the stator and the winding according to the information, meanwhile, the current and voltage detection element is arranged, and the working state of the motor is monitored in real time through the voltage detection circuit and the current detection circuit. And when it is monitored that the voltage is abnormal or the current exceeds a safety threshold value, a power supply is rapidly cut off by using an MOSFET switching tube so as to prevent the motor from being damaged due to overload or voltage fluctuation.
Owner:HUNAN LITTLE GIANT INTELLIGENT TECHNOLOGY CO LTD
A glass four-sided grinding machine
ActiveCN224274462UImprove stabilityeasy to moveEdge grinding machinesGrinding work supportsElectric machinerySmall footprint
This utility model discloses a glass four-sided edging machine, which relates to the technical field of glass edging machines. It includes a conveying assembly, a moving assembly at the top of the conveying assembly, fixed assemblies on both sides of the moving assembly, and an edging assembly in the middle of the moving assembly. The moving assembly includes an edging seat with a moving groove in the middle and guide grooves on both sides of the moving groove. The edging assembly includes a moving base with guide sliders fixedly installed on both sides of the moving base, the guide sliders being slidably connected to the guide grooves. A rotating base is rotatably connected to the bottom of the moving base, and a grinding motor is fixedly installed inside the rotating base. A grinding wheel is fixedly installed at the output end of the grinding motor, and a protective cover is fixedly installed at one bottom end of the rotating base. This utility model can edge the four sides of glass, has a small footprint, simple structure, low production cost, and high practical value.
Owner:FOSHAN SHENGYU QUNLI GLASS TECH CO LTD
Metal separation device for household garbage incineration slag treatment
The utility model discloses a kind of metal separation devices for domestic waste incineration slag treatment, it is related to domestic waste incineration recycling technical field, specifically for a kind of metal separation devices for domestic waste incineration slag treatment, including bottom plate and magnetic rod, the top of bottom plate is separately equipped with support rod, L-shaped locating block and rectangular frame, the end of support rod is equipped with crushing box, inside of crushing box is rotatably connected with crushing roller by bearing, the outer surface of crushing roller is equipped with gear, the rear of crushing box is equipped with motor box, inside of motor box is equipped with driving motor.The metal separation device for domestic waste incineration slag treatment has the effect of conveniently crushing and screening slag, crushing slag into small granular, facilitating subsequent separation of metal in slag, by the setting of frame type screen, it is convenient to screen the crushed slag, it is convenient to screen out the slag with larger volume, and the practicality is improved.
Owner:GUSHI SANLI ENVIRONMENTAL PROTECTION EQUIP MFG CO LTD
Drying mechanism of protective film coating equipment
ActiveCN224072525Uguaranteed effectImprove practicalityPretreated surfacesCoatingsElectric machineStructural engineering
The utility model discloses a drying mechanism of protective film coating equipment, which comprises a protective film coating machine, a conveying mechanism, a main motor, an auxiliary motor, a fan and a heating mechanism, the protective film coating machine is provided with the conveying mechanism, and the outer wall of the protective film coating machine above the conveying mechanism is fixedly connected with a support. A main motor is arranged on the upper surface of the support, a driving mechanism is installed at the lower end of an output shaft of the main motor, a driving frame is fixedly connected to the upper surface of the suspension frame, rolling wheels are installed on the inner wall of the upper end of the suspension frame, and a positioning frame is fixedly connected to the lower surface of the suspension frame; a reciprocating lead screw is fixedly connected to the tail end of an output shaft of the auxiliary motor, a lead screw sliding block is installed on the outer wall of the reciprocating lead screw, and a positioning plate is fixedly connected to the outer wall of the side of the lead screw sliding block. The drying mechanism of the protective film coating equipment is convenient for moving the air blowing opening back and forth, so that the protective film drying effect of the equipment is ensured, and the practicability of the equipment is improved.
Owner:WUXI SHENHUI TECH CO LTD
Wool mixing machine capable of improving roving quality
PendingCN119491311AReduce labor intensityImprove the opening effectFibre cleaning/opening by toothed membersFibre mixingSemi openGear wheel
The invention discloses a fearnaught capable of improving roving quality. A fearnaught capable of improving roving quality comprises a layer laying device, an opening device, an oil spraying device and a storage device. The layering device comprises a feeding flat curtain, the feeding flat curtain adopts a semi-open design, and a plurality of material distribution mechanisms are arranged on the feeding flat curtain; the material distributing mechanism comprises a U-shaped supporting frame, the supporting frame is fixedly installed on the top of the feeding flat curtain, a hopper is installed on one side of the supporting frame, two discharging rollers are installed in the hopper, and a gear is installed at one end of each discharging roller. The fearnaught capable of improving the roving quality is provided with the novel layer laying device, the opening device and the oil spraying device, the labor intensity of workers can be greatly reduced, the opening effect of materials is correspondingly improved, then the product quality is improved, the oil and water applying uniformity is improved, and the roving quality is improved. And the situation that the material is not matched with the oil-water consumption speed can be avoided.
Owner:NINGXIA XINAO CASHMERE CO LTD