69results about How to "Reduce replacement time" patented technology

The invention discloses a wound steel rope replacing method with simple operation, which comprises the steps of preparing, cutting an old steel rope, connecting ends of the old steel rope and a new steel rope, fixing two ends of the new steel rope, and the like. By adopting a mode that the old steel rope is divided into two parts, one of parts of the old steel rope is connected with the new steel rope, the new steel rope is led under the pull force of a winding drum to be wound on a movable pulley block and a fixed pulley block and then two ends of the new steel rope are fixed. The invention realizes the semi-automation of replacing the steel rope, simplifies the replacement operation, saves the replacement time, reduces the operating personnel, improves the safety, and is suitable for replacement operations of the steel ropes wound on various winding drums.

The invention relates to a converter bottom blowing air brick, a special drilling machine and a quick thermal replacement method of the air brick, which belong to the technical field of converter top and bottom composite blowing equipment and a method and are used for performing quick thermal replacement on the converter bottom blowing air brick. The technical scheme is as follows: the adopted air brick consists of an upper section, a middle section and a lower section. A protecting sleeve brick consists of an upper sleeve brick and a lower sleeve brick. The upper sleeve brick is a magnesia carbon brick, and the lower sleeve brick is made of a corundum-cast material. The protecting sleeve brick is sleeved outside the air brick. A converter bottom flange is welded at a converter bottom opening and is connected with the special drilling machine. The method comprises the following steps of: preparing the air brick, the protecting sleeve brick, the converter flange, a cylinder flange and the drilling machine; disassembling an old air brick; cleaning the cone frustum part of the lower sleeve brick of the protecting sleeve brick; drilling by using the drilling machine; installing the air brick; and connecting a tail pipe. According to the invention, a damaged bottom blowing air brick is replaced in short time under a hot state and the protecting sleeve brick can be replaced for several times without being damaged, so that the combined blowing of a converter in the whole service life can be realized.

The invention relates to a method for changing a long rubber belt of a large wide belt of a belt conveyer. The method comprises the following steps of: winding a finished new rubber belt on a first winding drum until a required rubber belt length; cutting off an old rubber belt, fixing one end of the old rubber belt on a second winding drum and connecting the other end of the old rubber belt with the new rubber belt on the first winding drum; winding the old rubber belt onto the second winding drum to drive the new rubber belt to be conveyed onto the belt conveyer; separating the new rubber belt from the old rubber belt; and vulcanizing and connecting two ends of the new rubber belt by a conventional method. The invention has the advantages that the operations of laying the new rubber belt and winding the old rubber belt can be synchronously carried out, thus the method shortens the changing time, reduces the labor intensity of maintenance personnel and greatly improves the belt changing efficiency.

The invention provides a laser processing device which comprises a lathe bed, a beam and a laser processing system. The laser processing system comprises a laser processing assembly, wherein at least two movable positioning working platforms are arranged on the lathe bed, and the laser processing assembly is movably arranged on the beam and positioned above the positioning working platforms. Workpieces to be processed on the at least two positioning working platforms are continuously processed through the laser processing assembly, replacing time of the workpieces to be processed is saved, the laser processing assembly can work continuously, and therefore processing efficiency is improved substantially.

The invention discloses a battery replacement method and device of a share battery cabinet, the share battery cabinet and a storage medium. The battery replacement method of the share battery cabinetcomprises the steps that wireless data signals in a preset detection range are obtained in real time through the share battery cabinet; the detected wireless data signals are filtered, and the filtered wireless data signals are recognized to obtain a recognition result; and a cabinet door of a target battery cabinet is opened according to the recognition result, so that a users takes out a targetbattery to replace a battery of an electric vehicle, and the target battery cabinet is the battery cabinet provided with the target battery charged with electricity. The speed and efficiency of the replaced battery of the electric vehicle can be improved, battery replacement time is shortened, the condition of poor electric quantity during user riding is avoided, and the riding experience of a user is improved.

The invention relates to the technical field of bearing machining devices, in particular to a multi-shaft operation type grinding platform used in a bearing ring bar discharging process. The multi-shaft operation type grinding platform comprises a bottom plate and a control seat, the bottom plate is connected with the control seat, the control seat is connected with a cylindrical shaft rod, one end of the shaft rod extends into the control seat, the other end of the shaft rod is connected with a grinding cutter, one end of the grinding cutter extends into a cylindrical groove formed in the endof the shaft rod, a plurality of evenly-distributed clamping units are annularly arranged on the periphery of the grinding cutter and arranged on the shaft rod, an air pipe cavity, an annular pipe cavity and a collecting and distributing pipe cavity are formed in the shaft rod, and one end of the air pipe cavity is connected with the outer wall of the shaft rod. According to the multi-shaft operation type grinding platform, through the structural design, rapid separation and combination between the shaft rod and the grinding cutter are achieved, the operation is easy, the replacement time isshortened, the whole grinding common work quality is improved, and regular maintenance and repair work of workers is facilitated.

The invention discloses a quick connecting device for a punch top and a mandril of a puncher, and relates to a perforating tool of a seamless steel tube perforator. The quick connecting device comprises the punch top, the mandril and a loose joint connecting the punch top and the mandril, wherein the loose joint consists of a punch top loose joint and a mandril loose joint; one end of the punch top loose joint is provided with outside threads, while the other end is a guide cone of which the outer wall is provided with an annular groove, and the end with the threads is connected with the punch top; one end of the mandril loose joint is provided with outside threads, while the other end is a guide taper hole matched with the guide cone, the guide taper hole is provided with a pin hole corresponding to the annular groove in the horizontal direction of the taper hole, and the end with the threads is connected with the mandril; and the cone of the punch top loose joint is inserted into the guide taper hole of the mandril loose joint, and the overlapping position of the annular groove of the punch top loose joint and the pin hole of the mandril loose joint is provided with a positioning pin roll. The quick connecting device can meet the requirement of quick replacement of the punch top on line, improves production efficiency, and can be recycled to reduce production cost.

Provided is a variable printer which enables a printing plate of a printing unit to be replaced in a short time during printing. Moreover, blanket rollers 12 of a plurality of printing units (4a-4d) can be moved to be in positions of printing, so as to be in rotatable contact with a printing plate roller (11) and a pressing roller (13), and also to be in withdrawl positions, between the pressing roller (13) and the blanket rollers (12), of running gaps for paper, so as to be separated from the printing plate roller (11) and the pressing roller (13), such that the blanket rollers (12) of the printing units, used for replacement of printing plates, can become the withdrawl positions, and the blanket rollers (12) of other printing units can become the printing positions.

The invention discloses a quick-detachable computer monitor which comprises a support. A case is fixedly connected to one side of the support; a stabilizing block and a fixing block are fixedly connected to one side of the inner wall of the case; a contact block is slidably connected into the stabilizing block; a clamping groove is formed in the surface of the contact block; a rotary rod is rotatably connected to the surface of the fixing block; a contact rod is fixedly connected to the surface of the rotary rod; and a spring piece is fixedly connected between the surface of the rotary rod andone side of the inner wall of the case. The quick-detachable computer monitor relates to the technical field of automatable computers. According to the quick-detachable computer monitor, the problemthat the computer monitor is complicated, troublesome, and difficult in installation, disassembly and repair is solved, the monitor replacing time is greatly saved, the monitor replacement difficultyis reduced, the efficiency is improved, the single structure of the monitor on the market is changed, the functionality is greatly increased, and the whole operation process is simple and convenient.

The invention relates to an internal oil injection vertical type hole honing rod which comprises a honing rod body and a connection case sleeved on the honing rod body. A push rod and a push cone which pushes the push rod are arranged in the honing rod body. The internal oil injection vertical type hole honing rod is characterized in that a guide bar which is provided with a first guide slope is arrange on the honing rod body, and a second guide slope is arranged at the front end of the push rod. The first guide slope is matched with the second guide slope. When the push cone pushes the push rod, the push rod pushes the guide bar to extend out of the honing rod. Hard alloy guide bars are adopted to the internal oil injection vertical type hole honing rod, the service life of the honing rod can be greatly prolonged, replacing time is saved, production cost is lowered, and accuracy of component holes can be guaranteed. The honing rod body is connected with the connection case so as to facilitate a machining process and ensure coaxiality and save materials and machining time.

The invention provides a hoisting device which comprises a main beam, at least two connecting parts connected to the main beam and at least two clamps connected to the lower portions of the corresponding connecting parts in the two connecting parts, and the position of each clamp relatively to the main beam is adjustable. By means of the hoisting device in the concept, the problem that a broken blade is difficult to replace can be solved, the blade replacement time is shortened, the replacement frequency is increased, and the replacement cost is reduced.

The invention which relates to a rapid replacing device for a tyre vulcanization die belongs to the tyre manufacturing equipment field. The device is provided with an upper subplate and a lower subplate, a lower hot plate is positioned above the lower subplate, and an upper hot plate is positioned under the upper subplate. The device is characterized in that: two guide rails are arranged on the lower hot plate; the side surface of each guide rail is sloping, wherein the inner part is lower than the outer part; the lower side surface of the tyre vulcanization die is provided with two slide slots coinciding with the two guide rails; the outer side of the lower hot plate is provided with a die carrying dolly; the upper side surface of the die carrying dolly is sloping, wherein the front part is lower than the rear part; the upper subplate and the lower subplate are respectively provided with hydraulic oil cylinders; the front end of the piston rod of each hydraulic oil cylinder is provided with a cam; the tyre vulcanization die is provided with cam-shaped holes, so the cams respectively traverse through holes on the corresponding subplate and the corresponding hot plate to enter the cam-shaped holes on the tyre vulcanization die, thereby tightly locking the tyre vulcanization die with the upper hot plate and the lower hot plate. The device can greatly reduce the tyre die replacing time, reduce the labor intensity of die replacing people, and improve the production efficiency.

The present disclosure relates to a contiguous compression wire sprang polishing apparatus that continuously polishes end surfaces of compression wise springs (10) by upper and lower chain conveyers 100 and 200 and grinding units 300. The apparatus includes: two gaming units (300) each having a grindstone (350) to which rotational force of a motor (240) is transmitted through a gear box (260), the motor (240) having a rotary shaft being located above a central axis of the grindstone (350), and the two grinding units (300) being installed to be parallel and opposite to each other at opposite sides of a compression wire spring (10) fixed to the continuous compression wire spring polishing apparatus so as to polish opposite end surfaces of the compression wire spring (10); two hinge shafts (140), which are fixed at positions, which are spaced apart from grindstones in the lowest surface of the grinding units (300) by a predetermined distance, and which are inserted into and coupled to bearings, which are fixed to a body of the polishing apparatus; an upper guide (225) configured to prevent the compression wire spring (10) from springing out and a rod end fixing shaft (150) fixed to an end of the cylinder rod (170) of the pneumatic cylinder (180) inserted into and coupled to a bearing fixed at a position between the grindstone rotation shaft and the hinge shaft (140) in each of the grinding units (300). The grindstone rotation shaft of each of the grinding units (300) is turned into the vertical state or the horizontal state according to the forward and backward movements of the pneumatic cylinder (180), so that the two grindstones (350) of the grinding units (300), which are mounted to be parallel and opposite to each other, can be easily replaced.

The invention relates to a vertical continuous annealing furnace rapid blowing out method. The vertical continuous annealing furnace rapid blowing out method is mainly used for technical problems in the prior art that furnace inside atmosphere replacing and furnace temperature reducing process is slow in vertical continuous annealing furnace blowing out, and blowing out time is relatively long. The vertical continuous annealing furnace rapid blowing out method comprises following steps: 1, a hydrogen flow valve is turned off; 2, a transition material is delivered into a vertical continuous annealing furnace, wherein the running speed of the transition material in the vertical continuous annealing furnace is controlled to be 280 to 350mpm; 3, furnace temperature is reduced step by step, wherein in a first period, the temperature of the vertical continuous annealing furnace is set to be 500 DEG C when the weld joints of a normal material and the transition material reach a final cooling segment, in a second period, the temperature of the vertical continuous annealing furnace is reduced to 500 DEG C, running of strip steel in the vertical continuous annealing furnace is stopped, and the temperature of the vertical continuous annealing furnace is set to be 300 to 400 DEG C; and 4, furnace covers are removed step by step. Technical control of the vertical continuous annealing furnace rapid blowing out method is simple, blowing out time of vertical continuous annealing furnaces is shortened effectively, and rapid blowing out of the vertical continuous annealing furnaces is realized.

In a device on a carder (K) for filling a round can (15) with sliver (14), e.g. cotton, man-made fibers or the like, the sliver (14) can be dispensed and be placed in the round can (15) in the form of rings by a rotatable delivery head (19). In order to prevent the round cans (15) from moving when cans are replaced, i.e. when the local association between the delivery head (19) and an full can and an empty can is changed, shorten the time required to replace cans, and be able to even out, in a simple manner, the density at which the sliver is placed in the round can (15), the delivery head (19) can be displaced relative to the round cans (15) in order for cans to be replaced, a displacement mechanism being provided that displaces the delivery head (19) during the filling process in order for the density at which the sliver is placed in the can to be evened out and, to replace cans, causes the displacement of the delivery head (19) from a full can filled with sliver to an empty can.

The invention discloses a portable dolly for replacing a current transformer, and a manufacture method thereof. The portable dolly is characterized by comprising two mutually articulated dolly frames. The dolly frames are provided with a guide rail. The guide rail is in sliding connection with an elevating device. The economic benefits are increased, the labor intensity of work personnel is reduced, and the safety of an operation process of replacing the current transformer is improved.

In a device on a carder (K) for filling a round can (15) with sliver (14), e.g. cotton, man-made fibers or the like, the sliver (14) can be dispensed and be placed in the round can (15) in the form of rings by a rotatable delivery head (19). In order to prevent the round cans (15) from moving when cans are replaced, i.e. when the local association between the delivery head (19) and a full can and an empty can is changed, the delivery head (19) can be displaced relative to the round cans (15), two rotatable can dishes (27a, 27b) are provided, on each of which a round can is arranged, and a driving mechanism (43) is provided for rotatingly driving the two can dishes.

When there is a short circuit failure between the gate and emitter of a main switching element such as an IGBT, the temperature of a turn-on gate resistor or turn-off gate resistor is detected by a thermistor, and a drive circuit is protected by turning off a turn-on gate drive switching element or a turn-off gate drive switching element. Furthermore, instead of detecting the temperature of the turn-on gate resistor or turn-off gate resistor, a thermistor is connected in series with the turn-on gate drive switching element or turn-off gate drive switching element, the resistance change corresponding to a change in temperature of the thermistor is detected, and the drive circuit is protected by turning off the turn-on gate drive switching element or turn-off gate drive switching element.

The invention relates to a curtain wall. The curtain wall includes a building outer wall, a support system, and stone wall panels, the support system includes a plurality of transverse keels arrangedat intervals in the height direction of the building outer wall, a number of vertical keels are arranged between adjacent transverse keels correspondingly, the vertical keels are arranged vertically,the adjacent transverse keels and the adjacent vertical keels enclose mounting cavities, a fixing frame is arranged inside each mounting cavity, the fixing frame is rotatably connected into the mounting cavity through a rotating shaft, a fixing structure for keeping the fixing frame in an upright state is arranged in the mounting cavity, the stone wall panels are mounted on the side, facing away from the building outer wall, of each fixing frame, and intervals for the stone wall panels to rotate synchronously with the fixing frame are reserved between adjacent stone wall panels. The curtain wall has the advantages that when a damaged stone wall panel is replaced, the stone wall panel can be replaced without the need of disassembling a stone cavity board located above the damaged stone wallpanel.

The invention discloses an air purifier, comprising a body. A base is arranged at the bottom of the base; a bottom plate is connected to the bottom surface of the base; the bottom surface of the baseis provided with a bottom plate recess corresponding to the bottom plate; the top end of the bottom plate recess is provided with a strainer recess; first spring chambers are symmetrically arranged inthe base; a triangular clamp block is connected to one side of each first spring chamber; the top ends of the triangular clamp blocks are arranged on the two sides of the inside of the strainer recess; upon replacement of a strainer, the body is turned over, the bottom plate is turned and lifted away, a sliding strip is shifted to two sides with effort, an extrusion block ejects the strainer outdirectly, and the strainer may be taken out easily; the whole process is simple; the strainer is firm; the problem is avoided that as a pull rope is mistakenly compressed at the bottom of the strainerduring the mounting process of an original air purifier, the strainer cannot be taken out smoothly.

The invention discloses an ultrasonic detection wheel calibration system and method. The system comprises a base, a mounting frame,a detection wheel mounting part, a bearing part, a liquid storage tank, a calibration test block, asheet-shaped wheel film and a detection wheel, wherein the mounting frame is arranged on the base; the detection wheel mounting part is arranged on the mounting frame andis used for fixing the detection wheel; the bearing part is arranged on the base; the relative positions of the detection wheels can be changed in the three directions perpendicular to one another inpairs relative to the bearing part; the liquid storage tank is arranged on the bearing part; the calibration test block is arranged in the liquid storage tank and is used for testing the performanceof the detection wheel; the sheet-shaped wheel film is arranged at the top of the calibration test block, the sheet-shaped wheel film is used for simulating amplitude attenuation generated when ultrasonic waves pass through the wheel film of the detection wheel, and the upper surface of the detection wheel liquid submerges the sheet-shaped wheel film; and the detection wheel is mounted on the detection wheel mounting part. The system can solve the technical problems that according to an existing ultrasonic detection wheel calibration mode, one detection wheel needs to be used for calibrating aplurality of probes of the same type, much time needs to be spent on probe replacement before each calibration, and efficiency is very low.

The invention discloses an auxiliary replacement device for post insulators, which comprises a hanging part, a supporting part and a limiting part. The hanging part is connected with one end of the supporting part. The other end of the supporting part is connected with the limiting part. The supporting part is arranged under a post insulator and is used for supporting the post insulator. By means of the auxiliary replacement device for post insulators, when the maintenance personnel is to replace or maintain a faulted post insulator in a substation, the hanging part of the auxiliary replacement device is hung onto an angled blade plate. Meanwhile, the limiting part is connected with an aluminum busbar and the faulted post insulator is placed on the supporting part. In this way, the faulted post insulator is supported by the supporting part during the replacement or maintenance process of the faulted post insulator, so that the maintenance personnel does not need to manually hold the post insulator. Therefore, the device lightens the working strength and shortens the replacement time, thereby improving the production efficiency and lowering the security risk. Meanwhile, the device is simple in structure and convenient to carry about.

The invention relates to the technical field of pipe bagging machines and discloses a pipe bagging machine bag feeding mechanism with an external charging barrel. The bag feeding mechanism comprises a rack. The lower end of the side face of the rack is provided with a horizontal supporting frame. Two parallel charging barrel seats are arranged on the supporting frame. The charging barrel used for storing a material roll is arranged between the two charging barrel seats. An inclined reversing roller is arranged in the rack. The upper end of the rack is provided with a bag opening mechanism. A lower supporting roller is arranged on the side face of the rack and located between the reversing roller and the charging barrel. An upper supporting roller is arranged in the rack and located at the feed end of the bag opening mechanism. Material bags on the material roll are sequentially wound around the lower supporting roller, the reversing roller and the upper supporting roller to be connected with the bag opening mechanism. According to the pipe bagging machine bag feeding mechanism, the charging barrel and the material roll are located outside the rack, the material roll is convenient to replace, the material roll replacement time is effectively shortened, and the production efficiency is improved.

The invention relates to a carrier capable of being quickly replaced and achieving automatic identification. The carrier comprises an electromagnetic attracting module generating attracting force after being powered on and a carrying assembly arranged on the electromagnetic attracting module; and the part close to the electromagnetic attracting module is made of metal, and the electromagnetic attracting module is powered on and then generates the attracting force to attract and fix the carrying assembly. The electromagnetic attracting module is powered on to generate the attracting force to fix the carrying assembly and then fix products on the carrying assembly; when the products are switched, replacing can be carried out only by powering off the electromagnetic attracting module withoutdismounting screws, the replacing time can be saved greatly, and the effect of carrier quick replacing is achieved; and the electromagnetic attracting module generates the attracting force for attracting fit, compared with attracting force of a magnet, very high stability is achieved, stability and firmness of the carrying assembly and the products can be ensured, and the process quality of the products is not influenced.

The invention discloses automatic brushing equipment for fast brush conversion. The automatic brushing equipment comprises a machine body, a brushing chamber 76 is formed in the machine body 10, a cylinder chamber 75 communicating with the brushing chamber 76 is formed in the right side of the brushing chamber 76, and a conversion device 77 for brush switching is arranged in the brushing chamber 76 and comprises a main motor 11 fixedly mounted on the lower side wall of the brushing chamber 76. According to the automatic brushing equipment for fast brush conversion, brushes with different functions can be switched automatically, the replacement time of the brushes is reduced, the brushing efficiency can be improved, and the working efficiency can also be improved through automatic coating adding.

The invention provides a supporting roller quick-changing support and a quick-changing method thereof. The supporting roller quick-changing method comprises the following steps that S1, a lower supporting roller is pulled out of a rack; S2, the supporting roller quick-change support is hoisted to the lower supporting roller to achieve positioning of the supporting roller quick-change support and the lower supporting roller; S3, the supporting roller quick-change support and the lower supporting roller are pushed into the rack together to realize positioning of the upper supporting roller and the supporting roller quick-change support; S4, the upper supporting roller, the supporting roller quick-change support and the lower supporting roller are pulled out of the rack together; S5, after the upper supporting roller is lifted away, a new supporting roller is lifted to the position above the supporting roller quick-change support, and the new upper supporting roller is descended so that the two ends of the new upper supporting roller can be located with the supporting roller quick-change support in sequence; S6, the new upper supporting roller returns to the rack along with the lower supporting roller and the supporting roller quick-change support, and then the new upper supporting roller is separated from the supporting roller quick-change support; and S7, the supporting roller quick-change support and the lower supporting roller are pulled out of the rack together and then lifted away from the supporting roller quick-change support, so that replacement of the upper supporting roller is completed.

The invention discloses a clamping base of an assembled type cloth stretching frame on a quilting machine. The clamping base comprises two front and rear distributed cross beams; vertical columns arefixed at the lower ends of the cross beams; L-shaped side brackets are fixed on the two sides of the cross beams; an L-shaped back clamping plate is fixed at the back ends of the side brackets, and anL-shaped front clamping plate is arranged at the front ends of the side brackets; a plurality of inclined back connecting rods are fixed on the cross beams at the front ends of the sided brackets; the lower ends of the back connecting rods are hinged with inclined front connecting rods through a hinged shaft; the upper ends of the front connecting rods are fixed on a vertical supporting plate; aplurality of T-shaped guide rods are inserted on the supporting plate; the guide rods penetrate through the supporting plate to be fixed on the front clamping plates; the guide rods are sleeved with compression springs in an inserting mode, and the two ends of the compression springs abut against the supporting plate and the front clamping plate; strip-shaped groove openings are formed in the sidewalls at the front ends of the side brackets; and limiting rods are fixed on the two sides of the front clamping plate, and the limiting rods are inserted in the corresponding groove openings in theside brackets.

The invention relates to a quick locking and dismounting device for a filter screen of textile machinery, and the textile machinery with the quick locking and dismounting device. The quick locking anddismounting device for the filter screen comprises a mounting frame located on the textile machinery, a filtering device and a magnetic part capable of fixing a part of the filtering device on the mounting frame through magnetic force in an attraction manner and dismounting the filtering device. When the filtering device needs to be dismounted, the magnetic force between the magnetic part and thefiltering device can be overcome by hands, so the filtering device is separated from the mounting frame. According to the invention, quick replacement of the filter screen can be achieved, maintenance time is shortened, the efficiency of cleaning work is improved, and interruption of a production process due to cleaning work can be avoided; and quick cleaning is conducted on the textile machinerywith the filter screen quick release structure, so operation of workers is facilitated, and replacement time is effectively shortened.

The invention relates to the technical field of battery replacement, in particular to a battery replacement locking device which comprises a bearing assembly, a flange assembly and a square column bolt. The bearing assembly comprises an inner steel ring, an outer steel ring and a locking pin, wherein the inner steel ring is arranged in the outer steel ring, and the locking pin is arranged at one end of the inner steel ring. The flange assembly comprises a flange and a stop piece, a mounting groove is formed in the surface of the flange, the stop piece is located in the mounting groove, the stop piece is provided with a plurality of blades, and the blades are clamped with the mounting groove. A clamping groove is formed in the middle of the square column bolt and used for clamping the stoppiece. The square column bolt is adopted for locking, unreliable factors caused by thread abrasion are avoided, the installation reliability is improved, meanwhile, a battery pack can be fixed in at least one freedom degree direction, the replacement time of the battery pack is effectively shortened, and the cost is reduced.

The invention discloses a high-efficiency intelligent vibrating screen. The high-efficiency intelligent vibrating screen comprises at least two screen bodies, an intelligent control device and a driving device which is used for replacing the screen bodies, wherein the screen bodies are arranged above a material receiving box; the intelligent control device is arranged on a frame; the driving device and the screen bodies are connected with the intelligent control device. According to the high-efficiency intelligent vibrating screen disclosed by the invention, the intelligent control device is used for controlling the driving device for replacing the screen bodies; the screen bodies can be automatically replaced periodically, so that the problem that the screen bodies of an existing vibrating screen are hard to replace is well solved; the time for replacing the screen bodies is greatly shortened; therefore, the working efficiency of the screen bodies is guaranteed and the working time of the screen bodies is prolonged as well, so the vibrating screen can better satisfy the production requirements.