60results about How to "Move up and down smoothly" patented technology

The invention discloses a laser-cutting automatic loading and unloading manipulator in the field of lathes, which comprises a grid-shaped sucking disk rack, wherein a plurality of sucking disks are arranged at the lower side of the sucking disk rack, a support rack connected with a feeding mechanism of a lathe is arranged above the sucking disk rack, and a lifting mechanism that drives the sucking disk rack to do ascending and descending motion is arranged on the support rack; a reducer motor is also arranged on the support rack, the middle part of a transmission shaft is connected with the reducer motor by a transmission way, the transmission shaft is arranged on the support rack through a bearing, two ends of the transmission shaft are respectively provided with gears, the upper side and the lower side of each gear are respectively meshed with a gear rack, the gear racks are arranged on four parallel beams, the beams and the support rack are connected by a guide slider mechanism, outer end parts of the two beams positioned at the lower side of the gear and outer end parts of the two beams positioned at the upper side of the gear are respectively connected with a horizontally-arranged unloading fork, the two unloading forks are positioned in a same horizontal height, and stopping rods are respectively arranged at the upper sides of the adjacent ends of the two unloading forks. The invention can automatically load and unload and improve the production efficiency.

The invention discloses a pressing tool for assembling a truck body. The pressing tool comprises an upright device, a pressing hook, a jack device and a workpiece locating device, wherein the upright device comprises uprights and bases, which are positioned on the two sides; the top ends of the uprights are provided with anti-rebound devices; guide devices and lug seats are arranged on the inner sides of the uprights; cylinders are arranged on the outer sides of the uprights; connecting devices matched with the guide devices are arranged on the inner sides of the guide devices; upper ends of the connecting devices are hinged with pressing hooks; pin holes and pin shafts I are arranged on the lug seats; the pin holes are matched with the pin shafts I; force amplifying levers, which rotate relative to the pin shafts I, are arranged on the pin shafts I; upper long circular holes and lower long circular holes are respectively formed in two ends of the force amplifying levers, wherein the upper long circular holes are hinged with connecting holes at lower ends of the connecting devices by pin shafts II; the lower long circular holes are hinged with connecting holes on end part joints of cylinder piston rods by pin shafts III; jack devices and workpiece locating devices are arranged on the inner sides of lower ends of the uprights; and the bases of the uprights, bottom surfaces of the jack devices and bottom surfaces of the workpiece locating devices are respectively connected with foundation embedded plates.

The invention relates to fishing and processing equipment for suspended objects, in particular to fishing processing equipment for suspended objects on the water surface for fishery water conservancy.The fishing and processing equipment for the suspended objects on the water surface for fishery water conservancy has the advantages that the fishing range is wide, the suspended objects can be classified and processed, and the fishing speed is high. The fishing and processing equipment for the suspended objects on the water surface for fishery water conservancy comprises a mounting plate, a gearmotor, a first bearing block, a first screw rod, a first nut, a clamping base, a rack, a pull rod, a supporting plate, a second bearing block, a third bearing block and the like, wherein the gear motor is arranged on the left side of the front of the upper portion of the mounting plate, the first bearing block is arranged on the right side of the front of the upper portion of the mounting plate,and the first screw rod is arranged on the first bearing block. According to the fishing and processing equipment, the fishing range is wide, the suspended objects can be classified and processed, thefishing speed is high, and a guide rail and a guide block can achieve the guiding function so that the rack can move up and down quickly and orderly.

The invention discloses a drilling device for furniture manufacture. The drilling device comprises a base, a vertical plate is fixedly connected to the top of the base, the top of the front surface ofthe vertical plate is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a cylinder 1, an output end of the cylinder 1 is fixedly connected to a motor 1, anoutput end of the motor 1 is movably connected to a drill bit, and a partition plate is vertically and fixedly connected to the inner wall of the base. Through cooperation of the base, the vertical plate, the support plate, the cylinder 1, the motor 1, the drill bit, the partition plate, a rotation rod 1, a sleeve, rectangular threads, a connecting sleeve, a clamping block, an opening 1, a connecting block, a square sleeve block, a transmission rod, a rotation rod 2, a rotary table, a gear 1, a motor 2 and a gear 2, the problem that the furniture plate easily shakes when the drill bit contacts with the furniture plate so that processing accuracy is low is solved. The drilling device fastens the plate, reduces shaking possibility and is easy to use.

The invention mainly discloses an automatic conveying device for electronic product detection. Its technical proposal includes a conveying device, a moving device and a detecting device. There is a rodless cylinder connected to the board, the mobile cylinder is connected with the rodless cylinder, and the mobile cylinder is also connected with the fixture. The detection device includes a support frame, a detection table, a rotating table and a fixing device. The detection table and the fixing device are all installed on the support frame. The rotary table is rotatably connected in the detection table, and the fixing device includes a fixed base, a second rotating motor and a press, and the output shaft of the second rotating motor is connected with the press through a rotating plate. The invention separates the conveying device and the detection device to avoid mutual influence, not only speeds up the detection speed, but also improves the detection efficiency. At the same time, the rotary table is used to automatically rotate the product, and the product is fixed by the fixing device, so that the detection is more comprehensive and accurate.

The invention relates to the field of warp knitting machines, in particular to a winding device of a warp knitting machine. The winding device comprises a support and a winding roller rotationally connected to the support, wherein connecting blocks are arranged on the two opposite side walls of the support respectively, the connecting blocks are arranged above the winding roller, the connecting blocks are arranged in a hollow manner, and each connecting block is connected with a moving block; and each moving block is provided with a limiting plate used for abutting against the edge of cloth, a moving mechanism used for enabling the corresponding limiting plate to move in the axial direction of the winding roller is arranged in an inner cavity of each connecting block, and each moving mechanism is connected to the corresponding moving block. The winding device has the effect of being convenient to operate.

The invention discloses food detection equipment and relates to the technical field of food detection. The equipment comprises a workbench, a rack, a support piece, a horizontal displacement assembly, a suction mechanism and a detection mechanism, is arranged on a conveying line next to filling equipment, realizes timely spot check at the front end, focuses defective products at the front end for treatment, and improves detection efficiency; on the basis of an online sampling inspection mode, rapid detection can be achieved under the condition that normal production is not affected, and stable production efficiency is maintained.

The invention relates to a supporting structure of a detection device used for a sweeping robot. The structure comprises a telescopic rod and a mounting base. The telescopic rod is fixed on a wall through a plurality of hoops. The mounting base is fixedly arranged on the top of the telescopic rod. The mounting base is provided with a power cavity which is open on the top. The power cavity is internally provided with a battery. The outer side of the mounting base is fixedly connected with a rotating base which is open on the bottom. The bottom of the rotating base is provided with a rotating table. The rotating table is rotatably cooperated with the rotating base. The top of the rotating base is provided with a rotating motor. An output shaft of the rotating motor extends into the rotatingbase, and is fixedly connected with the top of the rotating table. The bottom of the rotating table is provided with a threaded hole. The structure also comprises a connecting rod and a detection device. One end of the connecting rod is cooperated with the threaded hole by threads. One side of the rotating base is provided with a luminous lamp. The rotating motor, the luminous lamp, and the detection device are electrically connected with a battery. Beneficial effects are that the structure is reasonable in structure arrangement, mounting adjustment and later maintenance of the detection device are convenient, and the structure is suitable for various house structures.

The invention discloses desulfurization and denitrification associated equipment. The desulfurization and denitrification associated equipment comprises a bottom box. A rotary cleaning device capableof rotating to implement cleaning is arranged below the bottom box. A solvent spraying device located on the upper end face of the bottom box and used for spraying out a cleaning solvent is arranged on the upper side of the rotary cleaning device. A rolling device is arranged above the solvent spraying device, and the rolling device is fixed to the bottom box and can be stably matched with a device to be cleaned to move. The desulfurization and denitrification associated equipment is simple in structure. Through the rotary cleaning device, the solvent spraying device and the rolling device, the equipment operates in cooperation with a hoisting device in an external space and a cleaning fluid supply device, a reaction kettle in desulfurization and denitrification equipment is cleaned efficiently, the working efficiency of the equipment is improved, and the cleaning difficulty is reduced. Moreover, a brushing structure in the equipment can be changed through multiple cleaning fluid spraying angle adjustment modes so that impurities in the reaction kettle can be cleaned better.

The present invention specifically discloses a architectural coatings mixing device comprising a support plate, a support column, an operating lever and a stirring motor, the support plate is provided with a tripod, the central part of the support plate is provided with a vertical through hole, the upper end of the support column passes through the through hole, and is fixedly connected with the operating lever, a compression spring is arranged between the support column and the support plate, the compression spring sleeves the support column, the stirring motor is fixedly disposed on the lower end of the support column, the stirring motor includes a motor, the motor is provided with a stirring shaft, and the stirring shaft is provided with a stirring blade. The advantages of the device are that the stirring motor is located on the support column to facilitate workers to operate, most importantly, the stirring motor is not needed to be held by hands of the workers, and the labor intensity of the workers is reduced.

The invention discloses an anti-falling device applied to a vertical lifting elevator. The anti-falling device comprises a track and a stop sliding box; wherein the track is provided with two corresponding clamping plates; the stop sliding box comprises a box body, a differential lifting frame, a damping wheel and a stop wheel; the differential lifting frame is positioned in the box body and is elastically connected with the top wall of the inner side of the box body; the two damping wheels are transversely and symmetrically arranged and elastically connected with the differential lifting frame; the damping wheels are externally and partially protruded outside of the box body; the damping wheels can stretch relative to the differential lifting frame transversely and elastically; the damping wheels press the clamping plates; the stop wheel is positioned in the differential lifting frame and is connected with the box body; the stop wheel is positioned above the damping wheels; when the moving speed of the damping wheels relative to the clamping plates is greater than the normal running speed, the differential lifting frame moves up relative to the box body and enables the damping wheels to cooperate with the stop wheel to realize the stop of the damping wheels; and with reasonable structural design, the anti-falling device provided by the invention can realize the purpose of preventing the elevator from falling safely and effectively.

The invention discloses a pure electric vehicle battery storage box capable of being convenient to maintain. The pure electric vehicle battery storage box comprises a storage box body, wherein two ends of the interior of the storage box body are connected with two first electric telescopic rods by virtue of bolts; telescopic ends of the first electric telescopic rods are connected with L-shaped connecting plates by virtue of bolts; battery supporting bottom plates are connected among the lower ends of the L-shaped connecting plates by virtue of bolts. The battery can be supported by the battery supporting bottom plates, and the battery supporting bottom plates can be driven to move up and down by the first electric telescopic rods, so that the battery can be moved out of the storage box body. Water can be flushed into a connecting water tank by a water inlet pipe, and the water in the connecting water tank can be pumped into a cooling tank by a water suction pump. The outer side of thestorage box body can be cooled by the cooling tank body. The pure electric vehicle battery storage box capable of being convenient to maintain disclosed by the invention is simple in structure, so that the battery is convenient to pick and place, heat of the battery can be dissipated, and the human requirements can be met.

The invention discloses an aircraft with a damping function. The aircraft with the damping function includes a machine body, wherein two second through holes are formed in the lower surface of inner wall of the machine body, first sliding wheels are arranged in the second through holes, the top ends of the first sliding wheels are fixedly connected with the bottom ends of the connecting rods, theback surfaces of the connecting rods are movably connected with the front surfaces of fixing blocks through hinge pins, the upper surfaces of the fixing blocks are fixedly connected with the lower surfaces of moving plates, second sliding grooves are formed in the opposite surfaces of the connecting rods, and second sliding wheels are slidably connected in the second sliding grooves. The first sliding wheels, the second through holes, the second sliding wheels, the second sliding grooves, the connecting rods, the hinge pins, the fixing blocks, limiting blocks, a first spring, fourth sliding grooves and fourth sliding blocks are matched with each other, the aircraft with the damping function avoids the damage caused to parts of the aircraft due to own gravity when the aircraft falls, so asto achieve the purpose of anti-vibration when the aircraft lands, and thus ensure the safety of the aircraft when the aircraft lands.

The invention belongs to the technical field of cleaning equipment, and particularly relates to a cleaning device with a detachable scraper blade, which comprises a layered cleaning box body assembly, a scraper blade assembly, a pressing assembly, a treading pedal assembly and an air pressure water injection assembly, and the scraper assembly comprises a scraper mounting plate, a scraper blade and a bearing roller. The cleaning device is used for solving the problems that in the prior art, a scraper blade is inconvenient to take down for cleaning and damaged parts are inconvenient to replace; cleaning is laborious; a traditional pedal type cleaning barrel is prone to water leakage; the water conveying mode is very tedious, and due to the limitation of the water conveying mode, the water storage capacity is also limited. The cleaning device is convenient to operate, an operator can clean a mop through the cleaning device, the good cleaning effect is achieved, stains and impurities on the mop can be removed, meanwhile, the operator can provide cleaning power in a foot stepping mode, time and labor are saved, meanwhile, a scraper blade can be conveniently detached, the detached scraper blade is cleaned, and damaged parts of the scraper blade can be replaced.