128results about How to "Solve sliding" patented technology

The present invention relates to a multi-functional submarine towing cable, which is characterized in: the towing cable comprises from center to exterior as follows: water transmission pipe, cables for power supply and data communication, waterproof bushing, and reinforcing rope. With consideration of leak tightness of the submarine towing cable and protection for the internal structure, an outer waterproof bushing is added outside of the reinforcing rope. A cable fixing glue layer is added outside of the cable. The water transmission pipe is made of Nylon 11 material, and the reinforcing rope is braided with Kevlar material. The present invention integrates water transmission, power transmission, and towing function to produce a towing cable that is different to steel wire cables or conventional armored cables. That is to say, the present invention provides a shipboard expendable continuous sampling system, particularly a towing cable that can be used to take water samples in real time, especially a towing cable that is loaded on a towing platform for a continuous water sampling system, with a water transmission pipe and conduction and signal transmission capability, and high tensile strength, designed to accomplish shipboard expendable continuous water sampling tasks at different predefined depths or implement shipboard expendable, quick, and online water quality monitoring.

The invention discloses an electroencephalogram and electromyography signal fusion device. The electroencephalogram and electromyography signal fusion device comprises an electroencephalogram signal acquiring helmet for acquiring an electroencephalogram signal, capturing a brain thinking intention, acquiring a video signal in a view zone, identifying mapping, acquiring a head temperature signal and cooling the head, an electromyography signal acquiring device for acquiring an electromyography signal of a gesture pointing and controlling action and identifying the pointing and controlling action according to the electromyography signal, an embedded computer in signal connection with the electroencephalogram signal acquiring helmet and the electromyography signal acquiring device, receiving the electroencephalogram signal and the electromyography signal, performing fusion processing, detecting the intension of the pointing and controlling action of an operator, determining the correct pointing and controlling action of the operator and displaying the contents of the pointing and controlling action of the operator. The invention further discloses an electroencephalogram and electromyography signal fusion method. The electroencephalogram and electromyography signal fusion device and method has the advantages that the brain thinking intention can be rapidly captured, the gesture pointing and controlling action can be identified, false triggering caused by unintentional actions or passive actions is eliminated, and the reliability of man-machine natural interactive control is improved.

The invention provides a method for designing a bonding pad of a surface mounted component. The method comprises the following steps of: modifying a design structure of a radiating bonding pad in the center of the surface mounted component, and dividing a solder mask of the bonding pad into N equal parts according to the size of the radiating bonding pad of the surface mounted component, so that the lengths or widths of the divided solder masks of the bonding pad range from 2 to 3 millimeters; and arranging a through hole array at adjacent positions of the equal parts of the divided solder masks of the bonding pad. By the method, the problem of the offset or sliding caused in the process of processing the surface mounted component by a backflow welding process is solved, and the radiating requirement of chips is met.

The invention provides a three point bending fatigue testing apparatus, which can enrich the functions of a tensile fatigue testing machine so that the tensile fatigue testing machine can carry out three point bending fatigue tests. A rotatable clamping mechanism design is adopted; the bending fatigue tests with a negative stress ratio can be carried out effectively, the boundary conditions of a three point bending experiment can be satisfied, the experiment range is enlarged; a conventional three point clamp is optimized, the apparatus cost is reduced, and the sample positioning problem is solved. The adopted clamping structure can prevent a test piece from sliding during the long term fatigue experiment process; the upper clamping structure of the clamping structure is adjustable so as to clamp test pieces with different thicknesses; the clamping structure is composed of a roller and a trapezoidal block; the roller is in line contact with a test piece during the experiment process and is convenient to replace so as to guarantee the experiment accuracy; the trapezoidal block can prevent the interference on the test piece during the experiment process; and a load can be effectively applied on the test piece during the bending fatigue experiment process (with a negative stress ratio) through the combination of an upper press head and a lower press head.

The invention relates to a rolling bearing which comprises a bearing inner race, a bearing outer race and a rolling body, wherein the rolling body is sandwiched between the bearing inner race and the bearing outer race; the rolling body comprises a plurality of cylindrical rollers and a plurality of spherical rollers; the cylindrical rollers and the spherical rollers are alternately arranged along the same circumference; a retainer is arranged between each cylindrical roller and each spherical roller which are adjacent; the axial lead of each cylindrical roller is parallel with that of the bearing; the diameter of each spherical roller is smaller than that of the cylindrical roller; and the diameter of the spherical roller is greater than the height of the cylindrical roller. The cylindrical rollers of the invention have the function of radial support, and the spherical rollers have the function of axial support.

The invention relates to a cycloidal lantern gear reducer. A rolling bearing is arranged between an output disc and a pin gear housing of the cycloidal lantern gear reducer and comprises a bearing inner ring, a bearing outer ring and a rolling body clamped between the bearing inner ring and the bearing outer ring, wherein the rolling body comprises a plurality of cylindrical rollers and spherical rollers; the cylindrical rollers and the spherical rollers are arranged along the same circumference alternately; retaining frames are arranged between adjacent cylindrical rollers and spherical rollers; the shaft axes of the cylindrical rollers are parallel to the shaft axes of the shaft axis of the bearing; the diameter of the spherical rollers is smaller than that of the cylindrical rollers; and the diameter of the spherical rollers is greater than the height of the cylindrical rollers. The cycloidal lantern gear reducer of the invention is compact, small in volume and low in cost.

The invention discloses a carding machine for textile processing which is easy to move. It comprises a box body. The top of the box body is fixedly connected with an organism. Both sides of the bottom of the inner wall are provided with through grooves, both sides of the bottom of the inner wall of the box and the top of the through groove are fixedly connected with sleeves, and both sides of the inner wall of the sleeve are provided with second slide grooves. The present invention is equipped with a box body, a first chute, a through chute, a sleeve, a second chute, a connecting block, a limit block, a bearing block, a cylinder, a push block, a first slider, a pull rod, a movable block, and a moving plate. , the second slider, the support column, the support block, the roller and the controller cooperate with each other to achieve the effect of limited movement, so that when the carding machine for textile processing needs to move due to work needs or changes in the processing process, it saves time and effort , improve the practicability of the carding machine used in textile processing, and is suitable for popularization and use.

The invention discloses a smart seat with a massaging function. The smart seat comprises a pedestal, wherein four corners at the bottom of the pedestal are fixedly connected with supporting legs; thebottoms of the supporting legs are fixedly connected with anti-slip mats; the right side of the top of the pedestal is fixedly connected with a right armrest; the left side of the top of the pedestalis fixedly connected with a left armrest; a seat cushion is fixedly connected with the center of the top of the pedestal; and a backrest is fixedly connected with the center of the rear side of the top of the pedestal. The smart seat provided by the invention is provided with a placement groove, a chute, a buffer spring, an electric vibration block, a slide block, a box body, a through groove, a fixed shaft, a striking rod, a protection pad, a tension spring, a carrier plate, a motor, a rotating shaft, a bearing seat, a rotating disk, a driving lever, a buffering cushion and a controller, andthrough the cooperation among the above components, the smart seat has the advantage of the massaging function, solves the problem that conventional smart seats do not have the massaging function, andcan massage a user when the smart seat is used; and thus, the practicality of the smart seat is enhanced.

This spinal prosthesis (2) comprises:—a U-shaped implant (3), comprising an intermediate portion (5) and two side portions (6), at least the intermediate portion (5) being shock absorbing; this implant (3) is intended to envelope the spinous process of a first vertebra (L5), said intermediate portion (5) being intended to be engaged between this spinous process and an area of a second vertebra (S1), underlying; and—a link (4) crossing through the intermediate portion (5) and forming two side strands which are able to go along-side or cross said side portions (6) and to be connected to each other so as to closely stick said intermediate portion (5) against the lower edge of the spinous process of said first vertebra (L5).

The invention discloses a cloth drying device in uniform drying. The cloth drying device in uniform drying comprises a lower box body; the two sides of the bottom of the lower box body are each fixedly connected with a supporting leg; a net-shaped conveying belt is arranged at the center position of the top of the lower box body; the two sides of the top of the lower box body are each fixedly connected with a fixing plate; and the tops of the fixing plates are fixedly connected with an upper box body. According to the cloth drying device in uniform drying, by arranging a gas permeating groove,a dust blocking net, a heating box, a heat conduction block, a heating pipe, a heating wire, an air draft pipe, an induced draught fan, a support, a first connection pipe, a cross pipe, a first clamping buckle, an air outflow cover, a second connection pipe, a second clamping buckle, an air outflow pipe, an anti-slip pad and a controller to be in mutual cooperation, the beneficial effect of uniform drying is achieved; and the problem that an existing cloth drying device cannot perform uniform drying on cloth is solved, the cloth can be uniformly dried, it is guaranteed that the cloth is not prone to go mouldy, the quality of the cloth is improved, and production cost of a factory is reduced.

The invention discloses a soil sieving machine for agricultural use. The soil sieving machine for agricultural use comprises a bottom plate, the two sides of the bottom of the bottom plate are fixedly connected with fixing blocks, the left side of the top of the bottom plate is fixedly connected with a first vertical post, the center of the top of the bottom plate is movably connected with a collection box, the right side of the top of the bottom plate is fixedly connected with a second vertical post, and the bottom of the left side of the first vertical post is fixedly connected with a bearing platform. The bearing platform, a first motor, a first rotating shaft, a gear, a rack plate, a sieve body, a moving post, a limiting block, a spring, connecting posts, a cantilever arm, a second motor, a second rotating shaft, crushing cutters and a controller are arranged and matched with one another, so that the efficient soil sieving effect is realized, the problem that an existing soil sieving machine does not have an efficient soil sieving function is solved, time and effort are saved when a farmer uses the soil sieving machine, the working efficiency of the farmer is improved, the practicability of the soil sieving machine for agricultural use is improved, and the soil sieving machine for agricultural use is suitable for application and popularization.

The invention discloses a welding device for machining of a general aviation unmanned aerial vehicle. The welding device comprises a tank body, supporting legs are fixedly connected to the two sides of the bottom of the tank body, antiskid pads are fixedly connected to the bottoms of the supporting legs, fixing plates are fixedly connected to the two sides of the top of the tank body, and a top plate is fixedly connected to the tops of the fixing plates. Through cooperation of a first sliding groove, a second sliding groove, an electric telescopic rod, a movable block, a first sliding block, apull rod, a fixed block, a movable plate, a second sliding block, a telescopic column, a spring, a movable plate, a clamping plate, a buffer cushion and a controller, the advantage of good clamping effect is achieved, the problem that due to poor clamping effect of an existing welding device for machining of the general aviation unmanned aerial vehicle, workpieces of the unmanned aerial vehicle are damaged during welding is solved, the general aviation unmanned aerial vehicle does not slide in the welding process, the welding position accuracy is improved, and the number of defective workpieces of the unmanned aerial vehicle is reduced.

The invention relates to the technical field of molds, in particular to a sliding block anti-receding structure for an injection mold. The sliding block anti-receding structure for the injection moldcomprises a hydraulic cylinder, a linkage seat, a sliding block and a T-shaped block. A piston shaft of the hydraulic cylinder is fixedly connected with the linkage seat. A longitudinal segment of theT-shaped block is inserted into and fixedly connected to a first bevel of the linkage seat. A T-shaped groove is formed in the sliding block. In a demolding state, a transverse segment of the T-shaped block is inserted into the T-shaped groove and can slide relative to the T-shaped groove. The anti-receding structure further comprises a first locking block and a second locking block which are arranged at the two ends of the linkage seat. In an injection molding state, the sliding block is locked jointly by the first locking block and the second locking block. In the demolding state, the firstlocking block is inserted into the T-shaped groove, and the sliding block slides downwards obliquely along the T-shaped groove. Compared with the prior art, in the injection molding state, the sliding block is propped up jointly by the first locking block and the second locking so that the sliding block is prevented from sliding relative to a sliding seat; and the problem in a previous injectionprocess that the sliding block slides under the action of extrusion force is solved.

The invention discloses a device and a method of detecting a polished quartz wafer shallow scratch. The device comprises a material feed cylinder, a wafer taking tray, a positioning module, a wafer taking sucking head, a detection tray, a front detection module, a back detection module, a wafer placing sucking head and a wafer accommodation box, wherein the material feed cylinder is used for scattering polished wafers onto the wafer taking tray based on certain vibration frequency under control of a main procedure, the wafer taking tray is designed to turn by a small angle clockwise and anticlockwise precisely, so as to distribute the polished wafers onto the wafer taking tray uniformly disorderly to be taken up one by one layer, the positioning module comprises a positioning camera, a lens and a light source, is above the wafer taking tray, and is used for positioning and imaging the polished wafer on the wafer taking tray, so as to calculate coordinates of the polished wafer, whereinthe coordinates comprise a step size and a turning angle.

The invention discloses a mechanical machining operation table with a damping function. The operation table comprises a bottom plate. Bases are fixedly connected to the two sides of the bottom of thebottom plate correspondingly. A telescoping rod is fixedly connected to the center of the top of the bottom plate. The top of the telescoping rod is fixedly connected with an operation table body. Thesurface of the telescoping rod is sleeved with a first spring. The top of the first spring is fixedly connected with the bottom of the operation table body. According to the operation table, by meansof mutual cooperation among the bottom plate, the bases, the telescoping rod, the operation table body, the first spring, a storing groove, a first sliding groove, a first sliding block, a box body,a second spring, a second sliding groove, a shell, a third sliding groove, a second sliding block stand column, a transverse plate, a third spring, a fixing base, rolling wheels, a supporting column,an antiskid pad and a buffering pad, the operation table achieves the beneficial effect of having the damping function, the problem that an existing mechanical machining operation table does not havethe damping function is solved, and practicality of the mechanical machining operation table is improved.

The invention discloses a curtain wall multi-direction multi-angle adjusting support. The curtain wall multi-direction multi-angle adjusting support comprises embedded parts located in a wall and hooking parts. A root bolt is installed in each of at least the two inner ends of a strip groove. Each root bolt comprises a strip-shaped inner clamping head and is connected with a fixing screw nut, wherein the strip-shaped inner clamping head is a rectangular body, the width of the rectangular body is not larger than the width of an outer narrow groove, the length of the rectangular body is larger than the width of the outer narrow groove and smaller than the width of an inner wide groove, and the strip-shaped inner clamping head is transversely inserted into the strip groove and then rotated bya angle. According to the curtain wall multi-direction multi-angle adjusting support, the root bolts can transversely slide in the strip groove respectively, and a primary transverse moving adjustingfunction is achieved; through a middle supporting point matched with the root bolts on the two sides, an outer support can rotate in the horizontal direction with the middle supporting point as the center, the outer support can rotate in the vertical direction with the middle supporting point as the center, and high-precision butt-joint sealed treatment of a hidden frame glass curtain wall can beensured.

The invention discloses a vertical telescopic cable winding machine. The vertical telescopic cable winding machine comprises a workbench and a drive device. Fixing blocks are fixedly connected to thetwo sides of the bottom of the workbench. The output end of the drive device is fixedly connected with a winding roller. A box is fixedly connected to the left side of the top of the workbench, a through groove is formed in the right side of the box, a motor is fixedly connected to the bottom of the back face of the inner wall of the box, and the output end of the motor is fixedly connected with adriving gear. Through mutual cooperation of the box, the through groove, the motor, the driving gear, a chain, a driven gear, a second sliding column, a movable frame, a movable plate, a first sliding column, a connecting block, a bearing table, anti-skid pads, a sliding groove, a sliding block, a rotation shaft, a bearing block and a controller, the effect of automatic height adjustment is achieved, the cable winding machine can be flexibly adjusted according to different work environments, usage is convenient for workers, and accordingly the practicability of the cable winding machine is improved.

The invention discloses handling equipment of a revetment building block and a handling method of the revetment building block. The handling equipment of the revetment building block comprises a rail, a transporting device and a power plant, wherein the rail is paved on a revetment slope surface, and the front end of the transporting device is upwards installed on the rail; the power plant is arranged at a slope top of the top end of the rail and provides power for the transporting device; the rail is formed by splicing elementary units by adopting an interlock structure, and the elementary units include a straight-line segment elementary unit and a bend smooth connection segment elementary unit; each of the elementary units is composed of two steel pipe slide rails and two fixed steel plates which are located at two ends of the two steel pipe slide rails; the two fixed steel plates are welded below the two steel pipe slide rails, and one of the two fixed steel plates is extended out of one steel pipe slide rail in the steel pipe slide rail direction, and the other one of the two fixed steel plates is located in the end of the other steel pipe slide rail.

The invention discloses a potassium chlorate electrolytic cell cleaning device which comprises a working table, wherein support legs are fixedly connected with two sides of the bottom of the working table; an electrolytic cell body is fixedly connected with the right side of the top of the working table; a drainage tube is communicated with the bottom of the right side of the electrolytic cell body; a drainage valve is fixedly connected with the top of the drainage tube; a vertical column is fixedly connected with the left side of the top of the working table. Due to adoption of a cylinder, acover plate, an annular sealing ring, a protection tank, a motor, a rotating shaft, a connecting column, a scraping plate, a brush, a water tank, a water addition tube, a water sucking tube, a water pump, a water outlet tube, an anti-sliding pad, a bracket and a controller which are used in match, the effect of automatic cleaning is achieved, the problem that a potassium chlorate electrolytic cellis hard to thoroughly clean manually by a user is solved, the time and the labor are saved when the potassium chlorate electrolytic cell is cleaned by the user, the workload of the user is reduced, and thus the practicability of the potassium chlorate electrolytic cell is improved.

The invention discloses a hinge and a cutting and grinding device for machining the hinge. The hinge comprises an upper hinge piece, a lower hinge piece and a hinge shaft. The upper hinge piece and the lower hinge piece are hinged through the hinge shaft. Installing grooves are formed in the front face of the upper hinge piece. Auxiliary hinges are installed in the installing grooves. The two opposite sides of each installing groove are each of a step shape. A screw hole is formed in each auxiliary hinge. The two opposite sides of each auxiliary hinge are each of a step shape. The step faces on the two sides of each installing groove and the step faces on the two sides of the corresponding auxiliary hinge are each provided with a tooth row for meshing. The auxiliary hinges and the upper hinge piece are used in cooperation, the sliding problem and assembling misplug problem can be solved effectively through the tooth rows, a seam between two parts of an object is reduced, and attractiveness is increased. The cutting and grinding device comprises a machine case. A die, a cutting device, a turning device, a grinding device, a hinge sending device and a feeding device are arranged on the top of the machine case. The cutting and grinding device has the positioning, cutting, grinding and conveying integrated automatic machining effect, work efficiency is improved, and labor cost is reduced.

The invention discloses an anti-toppling scaffold for decoration, and relates to the technical field of scaffolds. The anti-toppling scaffold comprises vertical rods, the number of the vertical rods is four, the four vertical rods are distributed in a rectangular array, universal wheels are fixedly connected to the bottom ends of the vertical rods, and anti-inclination devices are arranged on theouter sides of the bottom ends of the vertical rods. The anti-inclination devices are composed of fastening devices, movable rods and supporting legs, one end of each supporting leg is rotationally connected with a first fixed block, the other end of each supporting leg is rotationally connected with a second fixed block, and the sides, away from the supporting legs, of the second fixed blocks arefixedly connected with anti-skid gaskets. The first fixed blocks are fixedly connected to the outer sides of the bottom ends of the vertical rods, the fastening devices are arranged above the first fixed blocks, the fastening devices are connected to the outer sides of the vertical rods in a sliding manner, and the fastening devices are composed of sleeves and sliding blocks. According to the anti-toppling scaffold for decoration, the problems that an existing scaffold is inconvenient to move and topples and slides in the using process are solved.

The invention discloses a novel automatically-controlled concrete mixer building device. The concrete mixer building device comprises a base, wherein a bearing platform, a stirring tank and a water tank are successively fixedly connected with the top of the base from left to right; a first through groove is formed in the top of the left side of the stirring tank; a second through groove is formed in the center of the top of the inner wall of the stirring tank; the inner wall of the second through groove is fixedly connected with a bearing. Through cooperation of the base, the bearing platform, the stirring tank, the water tank, the first through groove, the second through groove, the bearing, a rotating shaft, a first stirring blade, a fixing rod, a second stirring blade, a shell, a first motor, a sand aggregate bin, a first discharging pipe, a support platform, a support frame, a conveying belt, a baffle, a second motor, a water pump, a water drawing pipe, a water discharging pipe, a second discharging pipe, a discharging valve and a controller, the effect of automatically transporting the raw material is achieved; when the worker uses the concrete mixer building device, both time and labor are reduced.

The invention discloses a spinning trolley good in stability. The trolley comprises a box. A push board is fixedly connected to the top of the left side of the box. A handle is fixedly connected to the top of the left side of the push board. Baffles are fixedly connected to the two sides of the top of the box. Supporting legs are fixedly connected to the two sides of the bottom of the box. Anti-skid mats are fixedly connected to the bottoms of the supporting legs. Through mutual cooperation of the supporting legs, the anti-skid mats, through grooves, sliding grooves, a shell, a motor, a firstrotary shaft, a bearing seat, a first gear, a second gear, a second rotary shaft, a limiting ring, a rotary disc, a pull rod, a connecting block, a movable board, a sliding block, supporting columns,rolling wheels, a buffer mat and a controller, the beneficial effect of the good stability is achieved, the problem that an existing spinning trolley is poor in stability is solved, the spinning trolley cannot slide when needing to stop, the spinning trolley is conveniently used by a worker, and the practicability of the spinning trolley is improved.

The invention discloses a soil screening device with an automatic soil screening function. The soil screening device comprises a working table, fixed blocks are fixedly connected to the two sides of the bottom of the working table, a bearing table is fixedly connected to the right side of the top of the working table, a collecting box is movably connected to the top of the bearing table, movable rods are movably connected to the two sides of the front face and the back face of the bearing table through movable shafts, and a connecting plate is fixedly connected to the tops of the movable rodsthrough movable shafts. The soil screening device is provided with the bearing table, the collecting box, the movable rods, the connecting plate, a soil screening box, a fixed plate, a cantilever beam, a second motor, a rotating shaft, a poking bar, a supporting table, a first motor, a rotary disc, a pull rod, an anti-sliding mat and a controller are arranged to be matched, the automatic soil screening effect is achieved, the problem that according to an existing soil screening manner, the soil screening efficiency is low during manual soil screening is solved, when a worker screens soil, timeand labor are saved, the working efficiency of the worker is improved, and the soil screening finished product quality is improved.

The invention discloses a bridge deck pavement block, a bridge paved by the same and a manufacturing method of the bridge deck pavement block. The bridge deck pavement block comprises a pavement block body which is composed of composite rubber concrete or rubber asphalt concrete. Compared with the prior art, the bridge deck pavement block has the advantages that the pavement block body made by the composite rubber concrete or the rubber asphalt concrete is adopted, so that mechanical performance, high-temperature stability, water stability, low-temperature cracking resistance, anti-aging performance and deforming resistance are all improved substantially compared with conventional bridge deck pavement structures, the bridge deck pavement block is light in weight, long in service life and resistant to fatigue and cracking, the problem that current bridge deck pavement structures are prone to various problems like sliding, pushing, cracking, pitting, rutting and bumping, and the bridge deck pavement block is suitable for pavement of various hard bridge decks; the pavement block body is prepared by compositing reclaimed rubber and stone, so that the bridge deck pavement block is low in cost, high in elasticity and excellent in damping performance.

The invention discloses a height-adjustable goods storage rack used for a warehouse. The storage rack includes a box body, four corners of the bottom of the box body are fixedly connected with supportlegs, the bottoms of the support legs are fixedly connected with anti-skid pads, the two sides of the bottom of the inner wall of the box body are provided with first slide grooves, and the bottoms of the left sides of the first slide grooves are fixedly connected with protection boxes. Through the arrangement of the box body, the support legs, the anti-skid pads, the first slide grooves, the protection boxes, a motor, a threaded rod, a threaded block, a first slider, a first fixation block, a pull rod, a second fixation block, a movable plate, a fixed column, a bearing, a heat radiation groove, a dust-proof net, a cushion pad, a second slide groove and a second slide block, and the advantage that the height can be adjusted is achieved. At the time of storage, goods can be far from the ground and prevented from corrosion and mildew, the goods storage time is prolonged, and the practicability of goods storage rack used for the warehouse is thus improved.

The invention discloses an adjustable textile winding machine, which comprises a casing, and both sides of the bottom of the casing are fixedly connected with support columns, and the bottom of the inner cavity of the casing is fixedly connected with a support plate, and the support The right side of the top of the plate is fixedly connected with a first motor, the right side of the output end of the first motor passes through the casing and extends to the outside of the casing, and the right side of the output end of the first motor is fixedly connected with a first pull plate, so The right side of the first pulling plate is fixedly connected with a reel, and the top and bottom of the right side of the reel are provided with sliding holes. The present invention achieves the effect of adjusting the size of the textile reel by arranging the clamping plate, the pull rod, the second motor, the threaded rod, the threaded sleeve, the connecting rod, the fixed block, the sliding rod, the sliding block and the chute. The problem of poor versatility of the existing textile winding machine improves the use effect of the textile winding machine, improves the practicability of the textile winding machine, and is suitable for popularization and use.

The invention discloses a printing and drying device for PVC decorative film processing, which includes a workbench, legs are fixedly connected to both sides of the bottom of the workbench, and a conveyor belt is arranged at the center of the top of the workbench. Both sides of the top of the platform are fixedly connected with a fixed plate, and the top of the fixed plate is fixedly connected with a box, and both sides of the box are provided with air intake holes. The present invention is equipped with a fixed plate, a box body, an air inlet, an exhaust fan, an exhaust pipe, a heating box, a heat conduction block, a heating pipe, a heating wire, an air outlet pipe, a horizontal pipe, an air outlet cover, an anti-skid pad, a bracket, and a card. The buckle and the controller cooperate with each other to achieve the advantage of good drying effect, solve the problem of poor drying effect of the existing printing drying device, and ensure that the PVC decorative film will not appear printing pollution when it is rolled, improving The qualified rate of PVC decorative film is improved, thereby improving the practicability of the printing drying device.

The invention discloses an anti-humid office intelligent file storage cabinet. The cabinet comprises a cabinet box, the rear side of the inner wall of the cabinet box is fixedly connected with a placement board, both sides of the top of the placement board are fixedly connected with limiting boards, and the front surface of the cabinet box is rotatably connected to a cabinet door by a hinge. Through the mutual cooperation of a display screen, a processor, a humidity sensor, a data storage card, a through groove, a flash lamp, a buzzer, a box, a heat conducting block, a heating tube, a heatingwire, a motor, a rotating shaft, a fan blade, a support leg and a non-slip mat, the advantage of moisture prevention is achieved, the problem that an existing office intelligent file storage cabinet does not have the function of preventing moisture, which causes the mildew of files is solved, so that the files are stored in the storage cabinet for a long time, the moisture in the air is reduced, it is ensured that the files do not easily mold, the loss of office workers is reduced, and the practicality of the office intelligent file storage cabinet is improved.